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)
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/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 3.4K 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 2.2K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K 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 2.3K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.1K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 101 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 339 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K 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 37K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is DES-PT-05a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r052-smll-152646380000199
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1526585862358

info: Time: 3600 - MCC
===========================================================================================
prep: translating DES-PT-05a Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: net is already safe
prep: check for too many tokens
===========================================================================================
prep: translating DES-PT-05a formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ DES-PT-05a @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 227/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 135
lola: finding significant places
lola: 135 places, 92 transitions, 76 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 117 transition conflict sets
lola: TASK
lola: reading formula from DES-PT-05a-CTLCardinality.task
lola: LP says that atomic proposition is always false: (3 <= p11)
lola: LP says that atomic proposition is always false: (2 <= p45)
lola: LP says that atomic proposition is always false: (3 <= p81)
lola: LP says that atomic proposition is always false: (2 <= p79)
lola: LP says that atomic proposition is always false: (2 <= p118)
lola: LP says that atomic proposition is always false: (2 <= p126)
lola: LP says that atomic proposition is always false: (3 <= p90)
lola: LP says that atomic proposition is always false: (2 <= p64)
lola: LP says that atomic proposition is always false: (3 <= p38)
lola: LP says that atomic proposition is always false: (3 <= p5)
lola: LP says that atomic proposition is always false: (2 <= p103)
lola: LP says that atomic proposition is always false: (3 <= p11)
lola: LP says that atomic proposition is always false: (2 <= p129)
lola: LP says that atomic proposition is always false: (3 <= p88)
lola: LP says that atomic proposition is always false: (2 <= p65)
lola: LP says that atomic proposition is always false: (2 <= p61)
lola: LP says that atomic proposition is always false: (3 <= p61)
lola: LP says that atomic proposition is always false: (2 <= p115)
lola: (A (G ((1 <= p27))) OR A (G (((p92 <= p46))))) : A ((() U A (G ((p32 <= p101))))) : A (X (((p11 <= p58) AND E (G ((p129 <= p68)))))) : NOT(E (G (((p57 <= p121))))) : (E (F (FALSE)) AND (FALSE OR A (X (TRUE)))) : A (X ((() OR A (F ((p88 <= p34)))))) : ((NOT(E (X ((1 <= p33)))) AND ((p50 + 1 <= p70) AND (p90 + 1 <= p72) AND ((p69 <= p116) OR (p58 <= p113)))) OR A (G (((1 <= p89) OR (p98 <= p8))))) : (E (F (((1 <= p30) AND (p77 <= p18) AND ((1 <= p7))))) AND (p114 <= p69)) : A ((((p104 <= p42) OR (p134 + 1 <= p44)) U A (F (FALSE)))) : NOT(A (((p12 <= 0) U ()))) : ((p129 <= p99) AND E (G (A (G ((p83 <= p84)))))) : A (G ((A (X ((p55 <= p84))) OR E (X ((p72 <= p88)))))) : A (G (E (X ((p7 <= 0))))) : A (F (E (X (((1 <= p59)))))) : E ((A (F ((1 <= p52))) U ((p2 + 1 <= p95) AND ((p31 <= p93))))) : A (X (E (G (((p97 <= p84))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:551
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:136
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:476
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 29 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.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: ========================================

FORMULA DES-PT-05a-CTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 29 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.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

FORMULA DES-PT-05a-CTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 29 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (X ((p33 <= 0))) AND ((p50 + 1 <= p70) AND (p90 + 1 <= p72) AND ((p69 <= p116) OR (p58 <= p113)))) OR A (G (((1 <= p89) OR (p98 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p50 + 1 <= p70) AND (p90 + 1 <= p72) AND ((p69 <= p116) OR (p58 <= p113)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p50 + 1 <= p70) AND (p90 + 1 <= p72) AND ((p69 <= p116) OR (p58 <= p113)))
lola: processed formula length: 77
lola: 29 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: processed formula with 4 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 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((1 <= p89) OR (p98 <= p8))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (((1 <= p89) OR (p98 <= p8))))
lola: processed formula length: 36
lola: 31 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((p89 <= 0) AND (p8 + 1 <= p98))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 25 markings, 24 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X ((p11 <= p58))) AND A (X (E (G ((p129 <= p68))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((p11 <= p58)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: processed formula: AX((p11 <= p58))
lola: processed formula length: 16
lola: 30 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (G ((p129 <= p68)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: AX(NOT(A(TRUE U (p68 + 1 <= p129))))
lola: processed formula length: 36
lola: 32 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 45 markings, 44 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (F ((p88 <= p34)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:664
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (p34 + 1 <= p88)
lola: processed formula length: 16
lola: 31 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: The predicate does not eventually occur from all successors.
lola: 24 markings, 23 edges
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (X ((p55 <= p84))) OR E (X ((p72 <= p88))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: processed formula: NOT(E(TRUE U (NOT(AX((p55 <= p84))) AND NOT(EX((p72 <= p88))))))
lola: processed formula length: 64
lola: 33 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 499367 markings, 3611955 edges, 99873 markings/sec, 0 secs
lola: 848260 markings, 6356224 edges, 69779 markings/sec, 5 secs
lola: 1253449 markings, 9939532 edges, 81038 markings/sec, 10 secs
lola: 1707241 markings, 13218063 edges, 90758 markings/sec, 15 secs
lola: 2237251 markings, 16884832 edges, 106002 markings/sec, 20 secs
lola: 2612737 markings, 20104563 edges, 75097 markings/sec, 25 secs
lola: 3006738 markings, 23798015 edges, 78800 markings/sec, 30 secs
lola: 3388746 markings, 27470465 edges, 76402 markings/sec, 35 secs
lola: 3738815 markings, 31126996 edges, 70014 markings/sec, 40 secs
lola: 4099965 markings, 34863047 edges, 72230 markings/sec, 45 secs
lola: 4478683 markings, 38523632 edges, 75744 markings/sec, 50 secs
lola: 4904531 markings, 42305264 edges, 85170 markings/sec, 55 secs
lola: 5306554 markings, 45814734 edges, 80405 markings/sec, 60 secs
lola: 5691928 markings, 49349625 edges, 77075 markings/sec, 65 secs
lola: 6097115 markings, 52960932 edges, 81037 markings/sec, 70 secs
lola: 6554637 markings, 56694816 edges, 91504 markings/sec, 75 secs
lola: 7036827 markings, 60145353 edges, 96438 markings/sec, 80 secs
lola: 7496195 markings, 63579787 edges, 91874 markings/sec, 85 secs
lola: 7922360 markings, 67059393 edges, 85233 markings/sec, 90 secs
lola: 8282098 markings, 70618835 edges, 71948 markings/sec, 95 secs
lola: 8671474 markings, 74204880 edges, 77875 markings/sec, 100 secs
lola: 9113938 markings, 77626511 edges, 88493 markings/sec, 105 secs
lola: 9485672 markings, 81127559 edges, 74347 markings/sec, 110 secs
lola: 9826507 markings, 84545493 edges, 68167 markings/sec, 115 secs
lola: 10175900 markings, 87885048 edges, 69879 markings/sec, 120 secs
lola: 10494367 markings, 91252594 edges, 63693 markings/sec, 125 secs
lola: 10849442 markings, 94816521 edges, 71015 markings/sec, 130 secs
lola: 11251758 markings, 98428464 edges, 80463 markings/sec, 135 secs
lola: 11642967 markings, 102173428 edges, 78242 markings/sec, 140 secs
lola: 12006038 markings, 105873760 edges, 72614 markings/sec, 145 secs
lola: 12338967 markings, 109573827 edges, 66586 markings/sec, 150 secs
lola: 12676292 markings, 113299762 edges, 67465 markings/sec, 155 secs
lola: 13052313 markings, 116965112 edges, 75204 markings/sec, 160 secs
lola: 13391502 markings, 120696289 edges, 67838 markings/sec, 165 secs
lola: 13774886 markings, 124195705 edges, 76677 markings/sec, 170 secs
lola: 14141752 markings, 127706719 edges, 73373 markings/sec, 175 secs
lola: 14450367 markings, 131172341 edges, 61723 markings/sec, 180 secs
lola: 14804273 markings, 134614403 edges, 70781 markings/sec, 185 secs
lola: 15111942 markings, 138075676 edges, 61534 markings/sec, 190 secs
lola: 15400303 markings, 141580639 edges, 57672 markings/sec, 195 secs
lola: 15746924 markings, 145069302 edges, 69324 markings/sec, 200 secs
lola: 16064999 markings, 148589988 edges, 63615 markings/sec, 205 secs
lola: 16392890 markings, 152167562 edges, 65578 markings/sec, 210 secs
lola: 16812069 markings, 155695090 edges, 83836 markings/sec, 215 secs
lola: 17183395 markings, 159267434 edges, 74265 markings/sec, 220 secs
lola: 17550600 markings, 162831471 edges, 73441 markings/sec, 225 secs
lola: 17939524 markings, 166324610 edges, 77785 markings/sec, 230 secs
lola: 18268298 markings, 169831434 edges, 65755 markings/sec, 235 secs
lola: 18630254 markings, 173398434 edges, 72391 markings/sec, 240 secs
lola: 19004074 markings, 176859809 edges, 74764 markings/sec, 245 secs
lola: 19318455 markings, 180362956 edges, 62876 markings/sec, 250 secs
lola: 19655563 markings, 183780053 edges, 67422 markings/sec, 255 secs
lola: 19980750 markings, 187173967 edges, 65037 markings/sec, 260 secs
lola: 20276553 markings, 190574699 edges, 59161 markings/sec, 265 secs
lola: 20584066 markings, 194068108 edges, 61503 markings/sec, 270 secs
lola: 20957180 markings, 197649889 edges, 74623 markings/sec, 275 secs
lola: 21365804 markings, 201212539 edges, 81725 markings/sec, 280 secs
lola: 21745532 markings, 204824414 edges, 75946 markings/sec, 285 secs
lola: 22049842 markings, 208144067 edges, 60862 markings/sec, 290 secs
lola: 22432431 markings, 211708425 edges, 76518 markings/sec, 295 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 22725277 markings, 214823973 edges
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 362 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((p7 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX((p7 <= 0)))))
lola: processed formula length: 33
lola: 31 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 46 markings, 45 edges
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 408 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (X (((1 <= p59))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U EX(((1 <= p59))))
lola: processed formula length: 26
lola: 31 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 768574 markings, 3055588 edges, 153715 markings/sec, 0 secs
lola: 1461642 markings, 6318128 edges, 138614 markings/sec, 5 secs
lola: 2051158 markings, 9483501 edges, 117903 markings/sec, 10 secs
lola: 2619622 markings, 12462115 edges, 113693 markings/sec, 15 secs
lola: 3149280 markings, 15482010 edges, 105932 markings/sec, 20 secs
lola: 3825076 markings, 18558771 edges, 135159 markings/sec, 25 secs
lola: 4440586 markings, 21534867 edges, 123102 markings/sec, 30 secs
lola: 5065612 markings, 24796734 edges, 125005 markings/sec, 35 secs
lola: 5666135 markings, 27931838 edges, 120105 markings/sec, 40 secs
lola: 6200638 markings, 31020353 edges, 106901 markings/sec, 45 secs
lola: 6757465 markings, 34111055 edges, 111365 markings/sec, 50 secs
lola: 7317917 markings, 37062605 edges, 112090 markings/sec, 55 secs
lola: 7876382 markings, 40028496 edges, 111693 markings/sec, 60 secs
lola: 8379443 markings, 42957342 edges, 100612 markings/sec, 65 secs
lola: 8862758 markings, 45897220 edges, 96663 markings/sec, 70 secs
lola: 9379822 markings, 48852066 edges, 103413 markings/sec, 75 secs
lola: 9922938 markings, 51840194 edges, 108623 markings/sec, 80 secs
lola: 10423451 markings, 54803123 edges, 100103 markings/sec, 85 secs
lola: 10857474 markings, 57700826 edges, 86805 markings/sec, 90 secs
lola: 11306573 markings, 60634852 edges, 89820 markings/sec, 95 secs
lola: 11787547 markings, 63710315 edges, 96195 markings/sec, 100 secs
lola: 12433556 markings, 66685852 edges, 129202 markings/sec, 105 secs
lola: 12921241 markings, 69563402 edges, 97537 markings/sec, 110 secs
lola: 13457676 markings, 72423492 edges, 107287 markings/sec, 115 secs
lola: 13988166 markings, 75419320 edges, 106098 markings/sec, 120 secs
lola: 14524501 markings, 78435171 edges, 107267 markings/sec, 125 secs
lola: 15021349 markings, 81401727 edges, 99370 markings/sec, 130 secs
lola: 15450341 markings, 84261661 edges, 85798 markings/sec, 135 secs
lola: 15848360 markings, 87096882 edges, 79604 markings/sec, 140 secs
lola: 16274570 markings, 89944387 edges, 85242 markings/sec, 145 secs
lola: 16705027 markings, 92932610 edges, 86091 markings/sec, 150 secs
lola: 17335093 markings, 95925007 edges, 126013 markings/sec, 155 secs
lola: 17908480 markings, 98935585 edges, 114677 markings/sec, 160 secs
lola: 18431360 markings, 101814429 edges, 104576 markings/sec, 165 secs
lola: 18955113 markings, 104507661 edges, 104751 markings/sec, 170 secs
lola: 19453399 markings, 107180671 edges, 99657 markings/sec, 175 secs
lola: 19953906 markings, 109819112 edges, 100101 markings/sec, 180 secs
lola: 20429599 markings, 112948742 edges, 95139 markings/sec, 185 secs
lola: 20839812 markings, 115940552 edges, 82043 markings/sec, 190 secs
lola: 21270488 markings, 119024133 edges, 86135 markings/sec, 195 secs
lola: 21656584 markings, 122001268 edges, 77219 markings/sec, 200 secs
lola: 22074427 markings, 125116730 edges, 83569 markings/sec, 205 secs
lola: 22511215 markings, 128040105 edges, 87358 markings/sec, 210 secs
lola: 22895975 markings, 130875414 edges, 76952 markings/sec, 215 secs
lola: 23323009 markings, 133927709 edges, 85407 markings/sec, 220 secs
lola: 23741038 markings, 137068232 edges, 83606 markings/sec, 225 secs
lola: 24323803 markings, 140080807 edges, 116553 markings/sec, 230 secs
lola: 24881804 markings, 143029595 edges, 111600 markings/sec, 235 secs
lola: 25382025 markings, 145936602 edges, 100044 markings/sec, 240 secs
lola: 25913719 markings, 148889157 edges, 106339 markings/sec, 245 secs
lola: 26447562 markings, 151840213 edges, 106769 markings/sec, 250 secs
lola: 26946524 markings, 154789774 edges, 99792 markings/sec, 255 secs
lola: 27427908 markings, 157734076 edges, 96277 markings/sec, 260 secs
lola: 27825540 markings, 160618330 edges, 79526 markings/sec, 265 secs
lola: 28180947 markings, 163551740 edges, 71081 markings/sec, 270 secs
lola: 28519282 markings, 166578227 edges, 67667 markings/sec, 275 secs
lola: 28931442 markings, 169239694 edges, 82432 markings/sec, 280 secs
lola: 29301725 markings, 172153725 edges, 74057 markings/sec, 285 secs
lola: 29698566 markings, 175065928 edges, 79368 markings/sec, 290 secs
lola: 30058493 markings, 177863901 edges, 71985 markings/sec, 295 secs
lola: 30392674 markings, 180838749 edges, 66836 markings/sec, 300 secs
lola: 30909021 markings, 183763212 edges, 103269 markings/sec, 305 secs
lola: 31324675 markings, 186517474 edges, 83131 markings/sec, 310 secs
lola: 31660957 markings, 189654656 edges, 67256 markings/sec, 315 secs
lola: 31931588 markings, 192583156 edges, 54126 markings/sec, 320 secs
lola: 32301941 markings, 195382368 edges, 74071 markings/sec, 325 secs
lola: 32662201 markings, 198459713 edges, 72052 markings/sec, 330 secs
lola: 32980304 markings, 201625205 edges, 63621 markings/sec, 335 secs
lola: 33418770 markings, 204218241 edges, 87693 markings/sec, 340 secs
lola: 33863652 markings, 207165406 edges, 88976 markings/sec, 345 secs
lola: 34428251 markings, 210151302 edges, 112920 markings/sec, 350 secs
lola: 34949575 markings, 213097867 edges, 104265 markings/sec, 355 secs
lola: 35474480 markings, 216042125 edges, 104981 markings/sec, 360 secs
lola: 35996644 markings, 218977326 edges, 104433 markings/sec, 365 secs
lola: 36498044 markings, 221890263 edges, 100280 markings/sec, 370 secs
lola: 36959809 markings, 224755122 edges, 92353 markings/sec, 375 secs
lola: 37371610 markings, 227616110 edges, 82360 markings/sec, 380 secs
lola: 37725968 markings, 230490590 edges, 70872 markings/sec, 385 secs
lola: 38130020 markings, 233257870 edges, 80810 markings/sec, 390 secs
lola: 38535101 markings, 235805228 edges, 81016 markings/sec, 395 secs
lola: 38884886 markings, 238612674 edges, 69957 markings/sec, 400 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown no no no unknown no yes unknown no no unknown unknown unknown
lola: memory consumption: 5201992 KB
lola: time consumption: 713 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 408 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (G (((p97 <= p84))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: AX(NOT(A(TRUE U ((p84 + 1 <= p97)))))
lola: processed formula length: 37
lola: 32 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 45 markings, 44 edges
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 476 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((p121 + 1 <= p57))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: ((p57 <= p121))
lola: processed formula length: 15
lola: 31 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 44 markings, 43 edges
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 571 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((A (F ((1 <= p52))) U ((p2 + 1 <= p95) AND ((p31 <= p93)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: processed formula: E(A(TRUE U (1 <= p52)) U ((p2 + 1 <= p95) AND ((p31 <= p93))))
lola: processed formula length: 62
lola: 31 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 8857 markings, 56145 edges
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p129 <= p99) AND A (G ((p83 <= p84))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p129 <= p99)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p129 <= p99)
lola: processed formula length: 13
lola: 29 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: processed formula with 1 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 13 will run for 952 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p83 <= p84)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((p83 <= p84)))
lola: processed formula length: 20
lola: 31 rewrites
lola: closed formula file DES-PT-05a-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 21 markings, 20 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (p84 + 1 <= p83)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA DES-PT-05a-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 952 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((1 <= p30) AND (p77 <= p18) AND ((1 <= p7))))) AND (p114 <= p69))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes no no no no unknown no yes no no no unknown yes yes
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 24424 KB
lola: time consumption: 1666 seconds
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown yes no no no no unknown no yes no no no unknown yes yes
lola:
preliminary result: unknown unknown yes no no no no unknown no yes no no no unknown yes yes
lola: memory consumption: 24424 KB
lola: time consumption: 3570 seconds

BK_TIME_CONFINEMENT_REACHED

--------------------
content from 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="DES-PT-05a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
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/DES-PT-05a.tgz
mv DES-PT-05a 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 lola"
echo " Input is DES-PT-05a, 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 r052-smll-152646380000199"
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 ;