fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r091-blw7-152650003500206
Last Updated
June 26, 2018

About the Execution of Irma.struct for FlexibleBarrier-PT-18b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1811.560 1074469.00 1080432.00 257.20 F?T?FFFFFF?TTTF? 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 1.4M
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K 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 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 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 16K 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 3.8K 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 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.2M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-structural
Input is FlexibleBarrier-PT-18b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r091-blw7-152650003500206
=====================================================================


--------------------
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 FlexibleBarrier-PT-18b-CTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527193696784


BK_STOP 1527194771253

--------------------
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 FlexibleBarrier-PT-18b as instance name.
Using FlexibleBarrier as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'CTLCardinality', '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': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 3539199, 'Memory': 4504.23, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
CTLCardinality lola FlexibleBarrier-PT-18b...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
FlexibleBarrier-PT-18b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
FlexibleBarrier-PT-18b: translating PT formula CTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
CTLCardinality @ FlexibleBarrier-PT-18b @ 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: 9407/65536 symbol table entries, 2286 collisions
lola: preprocessing...
lola: finding significant places
lola: 4370 places, 5037 transitions, 4350 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 5075 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-18b-CTLCardinality.task
lola: NOT((E (G (((1 <= p117) OR (p2033 <= p2490)))) AND ((p2160 + 1 <= p3872) OR (p4220 + 1 <= p3376) OR (p3142 <= p4133)))) : NOT(A (X (E (F ((3 <= p1953)))))) : NOT(E (F ((((p724 <= p1678) OR (p2228 <= p3491)) AND ((3 <= p1660) OR (3 <= p4275)))))) : E ((((p4307 <= p3676) AND (3 <= p3709) AND (1 <= p801) AND (p1275 <= p209)) U E (F ((3 <= p3236))))) : A (F (((1 <= p86) AND (p4049 <= p4074)))) : A (F (A (X (((p2715 <= p1799) AND (3 <= p4288)))))) : NOT(E (G ((p1321 <= 2)))) : NOT(((((p3767 <= p3711) OR (p1708 <= p1152) OR (p3163 <= 1)) AND (1 <= p3104)) OR NOT(E (F ((3 <= p778)))))) : A (G ((p458 <= 0))) : ((((2 <= p1209) OR (p1776 <= p1397)) AND (p3500 <= 1) AND ((3 <= p3407) OR (p280 <= p183) OR ((p3358 <= p2802) AND (3 <= p4070))) AND ((p2486 <= p825) OR (2 <= p4329) OR ((p687 <= p468) AND (3 <= p1866)) OR (3 <= p2159))) AND ((E (F ((3 <= p365))) AND E (G ((p20 <= p388)))) AND (p870 <= p1926))) : A ((((p2679 <= p3116) OR (p2900 <= p3882) OR ((2 <= p874) AND (3 <= p946))) U A (G ((p632 <= p1629))))) : E (G (NOT(E (G ((2 <= p4334)))))) : E (G ((p4016 <= 0))) : NOT(A (F (A (X ((3 <= p3862)))))) : A (G ((p361 <= p4151))) : ((3 <= p668) OR E (G ((p1411 <= p3689))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT((E (G (((1 <= p117) OR (p2033 <= p2490)))) AND ((p2160 + 1 <= p3872) OR (p4220 + 1 <= p3376) OR (p3142 <= p4133))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (((p117 <= 0) AND (p2490 + 1 <= p2033))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (((p117 <= 0) AND (p2490 + 1 <= p2033))))
lola: processed formula: A (F (((p117 <= 0) AND (p2490 + 1 <= p2033))))
lola: processed formula length: 46
lola: 5 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 1 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: 118 markings, 118 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((p3872 <= p2160) AND (p3376 <= p4220) AND (p4133 + 1 <= p3142))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p3872 <= p2160) AND (p3376 <= p4220) AND (p4133 + 1 <= p3142))
lola: processed formula length: 64
lola: 5 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: processed formula with 3 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:
SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (X (E (F ((3 <= p1953))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(NOT(E(TRUE U (3 <= p1953))))
lola: processed formula length: 31
lola: 8 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 163672 markings, 506221 edges, 3096157398730014720 markings/sec, 0 secs
lola: 334370 markings, 1013442 edges, 34140 markings/sec, 5 secs
lola: 507980 markings, 1490123 edges, 34722 markings/sec, 10 secs
lola: 647155 markings, 1956267 edges, 27835 markings/sec, 15 secs
lola: 748838 markings, 2469233 edges, 20337 markings/sec, 20 secs
lola: 844096 markings, 2946737 edges, 19052 markings/sec, 25 secs
lola: 994024 markings, 3420610 edges, 29986 markings/sec, 30 secs
lola: 1143858 markings, 3877451 edges, 29967 markings/sec, 35 secs
lola: 1276616 markings, 4311375 edges, 26552 markings/sec, 40 secs
lola: 1386006 markings, 4829568 edges, 21878 markings/sec, 45 secs
lola: 1467063 markings, 5321637 edges, 16211 markings/sec, 50 secs
lola: 1546893 markings, 5791715 edges, 15966 markings/sec, 55 secs
lola: 1671613 markings, 6277044 edges, 24944 markings/sec, 60 secs
lola: 1796297 markings, 6739563 edges, 24937 markings/sec, 65 secs
lola: 1904692 markings, 7213683 edges, 21679 markings/sec, 70 secs
lola: 1996079 markings, 7732012 edges, 18277 markings/sec, 75 secs
lola: 2059692 markings, 8209060 edges, 12723 markings/sec, 80 secs
lola: 2216356 markings, 8674207 edges, 31333 markings/sec, 85 secs
lola: 2383626 markings, 9134917 edges, 33454 markings/sec, 90 secs
lola: 2509673 markings, 9620181 edges, 25209 markings/sec, 95 secs
lola: 2601809 markings, 10117486 edges, 18427 markings/sec, 100 secs
lola: 2715159 markings, 10574411 edges, 22670 markings/sec, 105 secs
lola: 2889761 markings, 11049523 edges, 34920 markings/sec, 110 secs
lola: 3029517 markings, 11507766 edges, 27951 markings/sec, 115 secs
lola: 3131063 markings, 12009624 edges, 20309 markings/sec, 120 secs
lola: 3219430 markings, 12466795 edges, 17673 markings/sec, 125 secs
lola: 3386182 markings, 12943834 edges, 33350 markings/sec, 130 secs
lola: 3544679 markings, 13380214 edges, 31699 markings/sec, 135 secs
lola: 3658154 markings, 13877048 edges, 22695 markings/sec, 140 secs
lola: 3725193 markings, 14356563 edges, 13408 markings/sec, 145 secs
lola: 3875133 markings, 14812754 edges, 29988 markings/sec, 150 secs
lola: 4039167 markings, 15264942 edges, 32807 markings/sec, 155 secs
lola: 4168245 markings, 15724713 edges, 25816 markings/sec, 160 secs
lola: 4263175 markings, 16217961 edges, 18986 markings/sec, 165 secs
lola: 4356916 markings, 16652871 edges, 18748 markings/sec, 170 secs
lola: 4525717 markings, 17126712 edges, 33760 markings/sec, 175 secs
lola: 4675536 markings, 17556497 edges, 29964 markings/sec, 180 secs
lola: 4784674 markings, 18045343 edges, 21828 markings/sec, 185 secs
lola: 4850186 markings, 18511617 edges, 13102 markings/sec, 190 secs
lola: 5002150 markings, 18963292 edges, 30393 markings/sec, 195 secs
lola: 5164684 markings, 19410321 edges, 32507 markings/sec, 200 secs
lola: 5289910 markings, 19862288 edges, 25045 markings/sec, 205 secs
lola: 5382763 markings, 20347457 edges, 18571 markings/sec, 210 secs
lola: 5473291 markings, 20772969 edges, 18106 markings/sec, 215 secs
lola: 5632298 markings, 21225930 edges, 31801 markings/sec, 220 secs
lola: 5775206 markings, 21614829 edges, 28582 markings/sec, 225 secs
lola: 5882801 markings, 22072322 edges, 21519 markings/sec, 230 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (F ((((p724 <= p1678) OR (p2228 <= p3491)) AND ((3 <= p1660) OR (3 <= p4275))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 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: state equation: Generated DNF with 8 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-18b-CTLCardinality-2.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-18b-CTLCardinality-2.sara.
lola: sara is running 0 secs || 50582 markings, 91887 edges, 10116 markings/sec, 0 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 5 secs || 104469 markings, 188701 edges, 10777 markings/sec, 5 secs

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 3 will run for 253 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((((p4307 <= p3676) AND (3 <= p3709) AND (1 <= p801) AND (p1275 <= p209)) U E (F ((3 <= p3236)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((p4307 <= p3676) AND (3 <= p3709) AND (1 <= p801) AND (p1275 <= p209)) U E(TRUE U (3 <= p3236)))
lola: processed formula length: 99
lola: 2 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 214151 markings, 447048 edges, 42817 markings/sec, 0 secs
lola: 388814 markings, 908103 edges, 34933 markings/sec, 5 secs
lola: 577399 markings, 1373981 edges, 37717 markings/sec, 10 secs
lola: 785242 markings, 1840272 edges, 41569 markings/sec, 15 secs
lola: 957992 markings, 2301195 edges, 34550 markings/sec, 20 secs
lola: 1155707 markings, 2763816 edges, 39543 markings/sec, 25 secs
lola: 1353050 markings, 3229912 edges, 39469 markings/sec, 30 secs
lola: 1524903 markings, 3689635 edges, 34371 markings/sec, 35 secs
lola: 1733432 markings, 4155613 edges, 41706 markings/sec, 40 secs
lola: 1921233 markings, 4620184 edges, 37560 markings/sec, 45 secs
lola: 2092111 markings, 5081971 edges, 34176 markings/sec, 50 secs
lola: 2314501 markings, 5558474 edges, 44478 markings/sec, 55 secs
lola: 2501874 markings, 6035979 edges, 37475 markings/sec, 60 secs
lola: 2682664 markings, 6510261 edges, 36158 markings/sec, 65 secs
lola: 2903348 markings, 6985017 edges, 44137 markings/sec, 70 secs
lola: 3079295 markings, 7445510 edges, 35189 markings/sec, 75 secs
lola: 3267944 markings, 7917647 edges, 37730 markings/sec, 80 secs
lola: 3482720 markings, 8392134 edges, 42955 markings/sec, 85 secs
lola: 3661306 markings, 8864834 edges, 35717 markings/sec, 90 secs
lola: 3853870 markings, 9330092 edges, 38513 markings/sec, 95 secs
lola: 4058396 markings, 9799245 edges, 40905 markings/sec, 100 secs
lola: 4235772 markings, 10269098 edges, 35475 markings/sec, 105 secs
lola: 4432760 markings, 10725087 edges, 39398 markings/sec, 110 secs
lola: 4631163 markings, 11199270 edges, 39681 markings/sec, 115 secs
lola: 4808845 markings, 11670747 edges, 35536 markings/sec, 120 secs
lola: 5019355 markings, 12143751 edges, 42102 markings/sec, 125 secs
lola: 5212890 markings, 12617586 edges, 38707 markings/sec, 130 secs
lola: 5387568 markings, 13085876 edges, 34936 markings/sec, 135 secs
lola: 5603395 markings, 13555432 edges, 43165 markings/sec, 140 secs
lola: 5790209 markings, 14026776 edges, 37363 markings/sec, 145 secs
lola: 5963762 markings, 14481165 edges, 34711 markings/sec, 150 secs
lola: 6175663 markings, 14935947 edges, 42380 markings/sec, 155 secs
lola: 6342071 markings, 15382636 edges, 33282 markings/sec, 160 secs
lola: 6533605 markings, 15838027 edges, 38307 markings/sec, 165 secs
lola: 6731828 markings, 16300458 edges, 39645 markings/sec, 170 secs
lola: 6902810 markings, 16758706 edges, 34196 markings/sec, 175 secs
lola: 7108424 markings, 17220920 edges, 41123 markings/sec, 180 secs
lola: 7293783 markings, 17678314 edges, 37072 markings/sec, 185 secs
lola: 7462307 markings, 18136079 edges, 33705 markings/sec, 190 secs
lola: 7676667 markings, 18584752 edges, 42872 markings/sec, 195 secs
lola: 7845981 markings, 19034163 edges, 33863 markings/sec, 200 secs
lola: 8029772 markings, 19477243 edges, 36758 markings/sec, 205 secs
lola: 8223175 markings, 19926068 edges, 38681 markings/sec, 210 secs
lola: 8385838 markings, 20367481 edges, 32533 markings/sec, 215 secs
lola: 8589467 markings, 20813516 edges, 40726 markings/sec, 220 secs
lola: 8764104 markings, 21258103 edges, 34927 markings/sec, 225 secs
lola: 8940368 markings, 21705916 edges, 35253 markings/sec, 230 secs
lola: 9145102 markings, 22157350 edges, 40947 markings/sec, 235 secs
lola: 9307462 markings, 22596435 edges, 32472 markings/sec, 240 secs
lola: 9501213 markings, 23039723 edges, 38750 markings/sec, 245 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 253 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (((1 <= p86) AND (p4049 <= p4074))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (((1 <= p86) AND (p4049 <= p4074))))
lola: processed formula: A (F (((1 <= p86) AND (p4049 <= p4074))))
lola: processed formula length: 41
lola: 0 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 1 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: 128 markings, 128 edges
lola: ========================================
lola: subprocess 5 will run for 276 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (A (X (((p2715 <= p1799) AND (3 <= p4288))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U AX(((p2715 <= p1799) AND (3 <= p4288))))
lola: processed formula length: 49
lola: 2 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 20 markings, 20 edges
lola: ========================================
lola: subprocess 6 will run for 303 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (G ((p1321 <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((3 <= p1321)))
lola: processed formula: A (F ((3 <= p1321)))
lola: processed formula length: 20
lola: 3 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 1 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: 117 markings, 117 edges
lola: ========================================
lola: subprocess 7 will run for 337 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(((((p3767 <= p3711) OR (p1708 <= p1152) OR (p3163 <= 1)) AND (1 <= p3104)) OR NOT(E (F ((3 <= p778))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 337 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (((p3711 + 1 <= p3767) AND (p1152 + 1 <= p1708) AND (2 <= p3163)) OR (p3104 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p3711 + 1 <= p3767) AND (p1152 + 1 <= p1708) AND (2 <= p3163)) OR (p3104 <= 0))
lola: processed formula length: 83
lola: 8 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: processed formula with 4 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 8 will run for 379 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= p778)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-18b-CTLCardinality-8.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-18b-CTLCardinality-8.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 47669 markings, 92521 edges, 9534 markings/sec, 0 secs

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 8 will run for 378 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((p458 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-18b-CTLCardinality-8.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-18b-CTLCardinality-8.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 43272 markings, 115943 edges, 8654 markings/sec, 0 secs

lola: state equation: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 9 will run for 432 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((((2 <= p1209) OR (p1776 <= p1397)) AND (p3500 <= 1) AND ((3 <= p3407) OR (p280 <= p183) OR ((p3358 <= p2802) AND (3 <= p4070))) AND ((p2486 <= p825) OR (2 <= p4329) OR ((p687 <= p468) AND (3 <= p1866)) OR (3 <= p2159))) AND ((E (F ((3 <= p365))) AND E (G ((p20 <= p388)))) AND (p870 <= p1926)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 432 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (((2 <= p1209) OR (p1776 <= p1397)) AND (p3500 <= 1) AND ((3 <= p3407) OR (p280 <= p183) OR ((p3358 <= p2802) AND (3 <= p4070))) AND ((p2486 <= p825) OR (2 <= p4329) OR ((p687 <= p468) AND (3 <= p1866)) OR (3 <= p2159)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((2 <= p1209) OR (p1776 <= p1397)) AND (p3500 <= 1) AND ((3 <= p3407) OR (p280 <= p183) OR ((p3358 <= p2802) AND (3 <= p4070))) AND ((p2486 <= p825) OR (2 <= p4329) OR ((p687 <= p468) AND (3 <= p1866)) OR (3 <= p2159)))
lola: processed formula length: 226
lola: 1 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: processed formula with 12 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 504 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= p365)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-18b-CTLCardinality-10.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-18b-CTLCardinality-10.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 43206 markings, 115176 edges, 8641 markings/sec, 0 secs

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 10 will run for 502 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((((p2679 <= p3116) OR (p2900 <= p3882) OR ((2 <= p874) AND (3 <= p946))) U A (G ((p632 <= p1629)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((((p2679 <= p3116) OR (p2900 <= p3882) OR ((2 <= p874) AND (3 <= p946))) U A (G ((p632 <= p1629)))))
lola: processed formula: A ((((p2679 <= p3116) OR (p2900 <= p3882) OR ((2 <= p874) AND (3 <= p946))) U A (G ((p632 <= p1629)))))
lola: processed formula length: 105
lola: 0 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 548 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: 53766 markings, 113503 edges, 10753 markings/sec, 0 secs
lola: 108175 markings, 219275 edges, 10882 markings/sec, 5 secs
lola: 163018 markings, 323488 edges, 10969 markings/sec, 10 secs
lola: 216510 markings, 425610 edges, 10698 markings/sec, 15 secs
lola: 271396 markings, 529903 edges, 10977 markings/sec, 20 secs
lola: 323876 markings, 629944 edges, 10496 markings/sec, 25 secs
lola: 376088 markings, 729544 edges, 10442 markings/sec, 30 secs
lola: 428196 markings, 829958 edges, 10422 markings/sec, 35 secs
lola: 481782 markings, 930708 edges, 10717 markings/sec, 40 secs
lola: 535393 markings, 1034300 edges, 10722 markings/sec, 45 secs
lola: 589164 markings, 1138212 edges, 10754 markings/sec, 50 secs
lola: 641599 markings, 1237249 edges, 10487 markings/sec, 55 secs
lola: 679431 markings, 1331939 edges, 7566 markings/sec, 60 secs
lola: 713667 markings, 1409457 edges, 6847 markings/sec, 65 secs
lola: 756289 markings, 1498392 edges, 8524 markings/sec, 70 secs
lola: 793611 markings, 1580227 edges, 7464 markings/sec, 75 secs
lola: 824433 markings, 1652831 edges, 6164 markings/sec, 80 secs
lola: 858200 markings, 1730131 edges, 6753 markings/sec, 85 secs
lola: 896066 markings, 1814363 edges, 7573 markings/sec, 90 secs
lola: 950246 markings, 1925734 edges, 10836 markings/sec, 95 secs
lola: 1004717 markings, 2036727 edges, 10894 markings/sec, 100 secs
lola: 1057411 markings, 2145389 edges, 10539 markings/sec, 105 secs
lola: 1103009 markings, 2249667 edges, 9120 markings/sec, 110 secs
lola: 1153359 markings, 2353509 edges, 10070 markings/sec, 115 secs
lola: 1201582 markings, 2452059 edges, 9645 markings/sec, 120 secs
lola: 1248601 markings, 2547819 edges, 9404 markings/sec, 125 secs
lola: 1293486 markings, 2639732 edges, 8977 markings/sec, 130 secs
lola: 1345704 markings, 2746259 edges, 10444 markings/sec, 135 secs
lola: 1410377 markings, 2865520 edges, 12935 markings/sec, 140 secs
lola: 1458154 markings, 2963686 edges, 9555 markings/sec, 145 secs
lola: 1510182 markings, 3070029 edges, 10406 markings/sec, 150 secs
lola: 1565508 markings, 3183006 edges, 11065 markings/sec, 155 secs
lola: 1620702 markings, 3295694 edges, 11039 markings/sec, 160 secs
lola: 1676876 markings, 3410368 edges, 11235 markings/sec, 165 secs
lola: 1733624 markings, 3525965 edges, 11350 markings/sec, 170 secs
lola: 1788505 markings, 3637905 edges, 10976 markings/sec, 175 secs
lola: 1843671 markings, 3750532 edges, 11033 markings/sec, 180 secs
lola: 1889763 markings, 3860832 edges, 9218 markings/sec, 185 secs
lola: 1902094 markings, 3969107 edges, 2466 markings/sec, 190 secs
lola: 1914196 markings, 4077527 edges, 2420 markings/sec, 195 secs
lola: 1926298 markings, 4185854 edges, 2420 markings/sec, 200 secs
lola: 1939381 markings, 4293906 edges, 2617 markings/sec, 205 secs
lola: 1951769 markings, 4401471 edges, 2478 markings/sec, 210 secs
lola: 1965571 markings, 4510665 edges, 2760 markings/sec, 215 secs
lola: 2032007 markings, 4647666 edges, 13287 markings/sec, 220 secs
lola: 2035253 markings, 4765156 edges, 649 markings/sec, 225 secs
lola: 2092958 markings, 4875884 edges, 11541 markings/sec, 230 secs
lola: 2146164 markings, 4978684 edges, 10641 markings/sec, 235 secs
lola: 2200270 markings, 5083250 edges, 10821 markings/sec, 240 secs
lola: 2239688 markings, 5174289 edges, 7884 markings/sec, 245 secs
lola: 2282767 markings, 5263826 edges, 8616 markings/sec, 250 secs
lola: 2320068 markings, 5346122 edges, 7460 markings/sec, 255 secs
lola: 2350786 markings, 5418120 edges, 6144 markings/sec, 260 secs
lola: 2384344 markings, 5494457 edges, 6712 markings/sec, 265 secs
lola: 2423281 markings, 5578153 edges, 7787 markings/sec, 270 secs
lola: 2463880 markings, 5664811 edges, 8120 markings/sec, 275 secs
lola: 2499419 markings, 5746618 edges, 7108 markings/sec, 280 secs
lola: 2552259 markings, 5854805 edges, 10568 markings/sec, 285 secs
lola: 2604823 markings, 5962466 edges, 10513 markings/sec, 290 secs
lola: 2656056 markings, 6067351 edges, 10247 markings/sec, 295 secs
lola: 2700905 markings, 6171216 edges, 8970 markings/sec, 300 secs
lola: 2751148 markings, 6273900 edges, 10049 markings/sec, 305 secs
lola: 2799130 markings, 6371916 edges, 9596 markings/sec, 310 secs
lola: 2846774 markings, 6469130 edges, 9529 markings/sec, 315 secs
lola: 2892451 markings, 6562881 edges, 9135 markings/sec, 320 secs
lola: 2949781 markings, 6679525 edges, 11466 markings/sec, 325 secs
lola: 3012556 markings, 6794893 edges, 12555 markings/sec, 330 secs
lola: 3061043 markings, 6894858 edges, 9697 markings/sec, 335 secs
lola: 3117506 markings, 7010354 edges, 11293 markings/sec, 340 secs
lola: 3174189 markings, 7125616 edges, 11337 markings/sec, 345 secs
lola: 3230120 markings, 7239996 edges, 11186 markings/sec, 350 secs
lola: 3286105 markings, 7354500 edges, 11197 markings/sec, 355 secs
lola: 3342446 markings, 7469472 edges, 11268 markings/sec, 360 secs
lola: 3396576 markings, 7580068 edges, 10826 markings/sec, 365 secs
lola: 3451767 markings, 7692745 edges, 11038 markings/sec, 370 secs
lola: 3479222 markings, 7802838 edges, 5491 markings/sec, 375 secs
lola: 3491438 markings, 7912592 edges, 2443 markings/sec, 380 secs
lola: 3504570 markings, 8020692 edges, 2626 markings/sec, 385 secs
lola: 3517968 markings, 8129145 edges, 2680 markings/sec, 390 secs
lola: 3530092 markings, 8238084 edges, 2425 markings/sec, 395 secs
lola: 3542189 markings, 8344949 edges, 2419 markings/sec, 400 secs
lola: 3579175 markings, 8471593 edges, 7397 markings/sec, 405 secs
lola: 3617243 markings, 8594576 edges, 7614 markings/sec, 410 secs
lola: 3650325 markings, 8717082 edges, 6616 markings/sec, 415 secs
lola: 3704101 markings, 8821005 edges, 10755 markings/sec, 420 secs
lola: 3758359 markings, 8925872 edges, 10852 markings/sec, 425 secs
lola: 3810835 markings, 9024942 edges, 10495 markings/sec, 430 secs
lola: 3848176 markings, 9118416 edges, 7468 markings/sec, 435 secs
lola: 3882237 markings, 9195516 edges, 6812 markings/sec, 440 secs
lola: 3922863 markings, 9281244 edges, 8125 markings/sec, 445 secs
lola: 3962863 markings, 9368368 edges, 8000 markings/sec, 450 secs
lola: 3993863 markings, 9441553 edges, 6200 markings/sec, 455 secs
lola: 4027636 markings, 9518933 edges, 6755 markings/sec, 460 secs
lola: 4066189 markings, 9604179 edges, 7711 markings/sec, 465 secs
lola: 4121278 markings, 9716667 edges, 11018 markings/sec, 470 secs
lola: 4174853 markings, 9826656 edges, 10715 markings/sec, 475 secs
lola: 4228716 markings, 9937337 edges, 10773 markings/sec, 480 secs
lola: 4274548 markings, 10042367 edges, 9166 markings/sec, 485 secs
lola: 4325415 markings, 10146849 edges, 10173 markings/sec, 490 secs
lola: 4373519 markings, 10245134 edges, 9621 markings/sec, 495 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 503 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT(E (G ((2 <= p4334))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(A(TRUE U (p4334 <= 1)))))
lola: processed formula length: 42
lola: 5 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 94 markings, 188 edges
lola: ========================================
lola: subprocess 12 will run for 628 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((p4016 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (1 <= p4016)))
lola: processed formula length: 27
lola: 2 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 94 markings, 94 edges
lola: ========================================
lola: subprocess 13 will run for 838 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (F (A (X ((3 <= p3862))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(EX((p3862 <= 2)))))
lola: processed formula length: 36
lola: 7 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 20 markings, 20 edges
lola: ========================================
lola: subprocess 14 will run for 1257 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((p361 <= p4151)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 bytes per marking, with 2 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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-18b-CTLCardinality-14.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-18b-CTLCardinality-14.sara.
lola: sara is running 0 secs || 50732 markings, 99036 edges, 10146 markings/sec, 0 secs
sara: place or transition ordering is non-deterministic

lola: state equation: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 15 will run for 2508 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((3 <= p668) OR E (G ((p1411 <= p3689))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2508 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (3 <= p668)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p668)
lola: processed formula length: 11
lola: 0 rewrites
lola: formula mentions 0 of 4370 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-18b-CTLCardinality.task
lola: processed formula with 1 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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no unknown yes unknown no no no no no no unknown yes yes yes no unknown
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-15 CANNOT_COMPUTE 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="FlexibleBarrier-PT-18b"
export BK_EXAMINATION="CTLCardinality"
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/FlexibleBarrier-PT-18b.tgz
mv FlexibleBarrier-PT-18b 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 FlexibleBarrier-PT-18b, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r091-blw7-152650003500206"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;