fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r181-csrt-155344534900213
Last Updated
Apr 15, 2019

About the Execution of LoLA for FamilyReunion-PT-L00100M0010C005P005G002

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
9596.500 3570489.00 3775569.00 583.30 ???TTFFT?F?TTFF? normal

Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r181-csrt-155344534900213.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is FamilyReunion-PT-L00100M0010C005P005G002, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r181-csrt-155344534900213
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 33M
-rw-r--r-- 1 mcc users 4.8K Mar 24 07:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 24 07:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.8K Mar 24 06:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 24 06:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K Mar 24 06:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Mar 24 06:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 24 06:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.6K Mar 24 06:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 24 00:18 NewModel
-rw-r--r-- 1 mcc users 4.3K Mar 24 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 24 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 131 Mar 24 06:28 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 369 Mar 24 06:28 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 4.7K Mar 24 06:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 24 06:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 24 06:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Mar 24 06:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 00:18 equiv_col

-rw-r--r-- 1 mcc users 24 Mar 24 00:18 instance
-rw-r--r-- 1 mcc users 6 Mar 24 00:18 iscolored
-rw-r--r-- 1 mcc users 32M Mar 24 00:18 model.pnml

--------------------
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 FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-00
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-01
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-02
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-03
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-04
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-05
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-06
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-07
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-08
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-09
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-10
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-11
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-12
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-13
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-14
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553475009622

info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ FamilyReunion-PT-L00100M0010C005P005G002 @ 3570 seconds

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00100M0010C005P005G002-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for LTLCardinality @ FamilyReunion-PT-L00100M0010C005P005G002

{
"exit":
{
"memory": 5965132,
"runtime": 3570.000000,
"signal": "User defined signal 1"
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 2,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "A ((X (G ((l38_47 <= m2_55_4))) U ((2 <= c3_29_4) U (2 <= p9_76_4))))",
"processed_size": 69,
"rewrites": 22
},
"result":
{
"preliminary_value": "unknown unknown unknown yes yes no no yes unknown no unknown yes yes no no unknown "
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 16,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 77476/268435456 symbol table entries, 1 collisions
lola: preprocessing...
lola: Size of bit vector: 1299360
lola: finding significant places
lola: 40605 places, 36871 transitions, 31769 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: A (X ((X ((2 <= ml1_13_10)) U G ((l5_33_5 <= c6_76_1))))) : A (X (G (G (G ((gl1_83_Y <= p2_43_2)))))) : A ((G (X ((l38_47 <= m2_55_4))) U ((2 <= c3_29_4) U (2 <= p9_76_4)))) : A ((m2_68_8 <= p1_77_1)) : A (X (X (((ml4_23_9 <= m7_67_5) U (ml2_55_1 <= ml0_2_10))))) : A (X (F (F (G ((3 <= l2_22_10)))))) : A (G ((2 <= p2_82_1))) : A ((ml0_100_10 <= m10_62_2)) : A (G (X (G (F ((m5_61_4 <= p5_29_3)))))) : A (F (((1 <= p5_79_0) U (3 <= m9_22_6)))) : A (G (X (G (G ((m2_30_7 <= pl0_34_5)))))) : A (F ((lm2_2_0 <= gl0_49_0))) : A ((F ((2 <= l7_31_6)) U ((3 <= l36_10) U (c5_90_0 <= l5_83_8)))) : A (F (G (G (X ((2 <= c3_6_4)))))) : A (G (X (X (G ((2 <= l2_85_7)))))) : A (((ml1_66_2 <= ml2_48_2) U G (X ((lm1_60_7 <= lm4_88)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 34 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (m2_68_8 <= p1_77_1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (m2_68_8 <= p1_77_1)
lola: processed formula length: 20
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
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 1 will run for 36 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (ml0_100_10 <= m10_62_2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (ml0_100_10 <= m10_62_2)
lola: processed formula length: 24
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
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 2 will run for 39 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (G ((l38_47 <= m2_55_4))) U ((2 <= c3_29_4) U (2 <= p9_76_4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (G ((l38_47 <= m2_55_4))) U ((2 <= c3_29_4) U (2 <= p9_76_4))))
lola: processed formula length: 69
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 13508 markings, 21453 edges, 2702 markings/sec, 0 secs
lola: 21745 markings, 44205 edges, 1647 markings/sec, 5 secs
lola: 29601 markings, 65732 edges, 1571 markings/sec, 10 secs
lola: 37916 markings, 87192 edges, 1663 markings/sec, 15 secs
lola: 45846 markings, 108475 edges, 1586 markings/sec, 20 secs
lola: 52150 markings, 130849 edges, 1261 markings/sec, 25 secs
lola: 59611 markings, 153759 edges, 1492 markings/sec, 30 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5554316 KB
lola: time consumption: 3057 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 39 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((X ((2 <= ml1_13_10)) U G ((l5_33_5 <= c6_76_1)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((X ((2 <= ml1_13_10)) U G ((l5_33_5 <= c6_76_1)))))
lola: processed formula length: 57
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 13094 markings, 20332 edges, 2619 markings/sec, 0 secs
lola: 21690 markings, 44009 edges, 1719 markings/sec, 5 secs
lola: 30330 markings, 67571 edges, 1728 markings/sec, 10 secs
lola: 39312 markings, 90760 edges, 1796 markings/sec, 15 secs
lola: 47581 markings, 114637 edges, 1654 markings/sec, 20 secs
lola: 54296 markings, 138458 edges, 1343 markings/sec, 25 secs
lola: 62476 markings, 161640 edges, 1636 markings/sec, 30 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5562928 KB
lola: time consumption: 3097 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 39 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (((ml4_23_9 <= m7_67_5) U (ml2_55_1 <= ml0_2_10)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (((ml4_23_9 <= m7_67_5) U (ml2_55_1 <= ml0_2_10)))))
lola: processed formula length: 60
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 6263 markings, 11312 edges
lola: ========================================
lola: subprocess 5 will run for 42 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((gl1_83_Y <= p2_43_2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((gl1_83_Y <= p2_43_2))))
lola: processed formula length: 33
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 13888 markings, 22505 edges, 2778 markings/sec, 0 secs
lola: 22384 markings, 45942 edges, 1699 markings/sec, 5 secs
lola: 31225 markings, 69890 edges, 1768 markings/sec, 10 secs
lola: 40401 markings, 93534 edges, 1835 markings/sec, 15 secs
lola: 48380 markings, 117471 edges, 1596 markings/sec, 20 secs
lola: 55244 markings, 141727 edges, 1373 markings/sec, 25 secs
lola: 63893 markings, 165554 edges, 1730 markings/sec, 30 secs
lola: 72493 markings, 189339 edges, 1720 markings/sec, 35 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes yes unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5580408 KB
lola: time consumption: 3142 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 42 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((m2_30_7 <= pl0_34_5))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((m2_30_7 <= pl0_34_5))))
lola: processed formula length: 33
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 13793 markings, 22246 edges, 2759 markings/sec, 0 secs
lola: 22365 markings, 45881 edges, 1714 markings/sec, 5 secs
lola: 30878 markings, 69014 edges, 1703 markings/sec, 10 secs
lola: 40142 markings, 92921 edges, 1853 markings/sec, 15 secs
lola: 48212 markings, 116901 edges, 1614 markings/sec, 20 secs
lola: 54804 markings, 140281 edges, 1318 markings/sec, 25 secs
lola: 63136 markings, 163473 edges, 1666 markings/sec, 30 secs
lola: 71561 markings, 186733 edges, 1685 markings/sec, 35 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes yes unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5578076 KB
lola: time consumption: 3184 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 42 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((2 <= l2_85_7)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((2 <= l2_85_7)))))
lola: processed formula length: 30
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: 5785 markings, 5785 edges
lola: ========================================
lola: subprocess 8 will run for 48 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((ml1_66_2 <= ml2_48_2) U X (G ((lm1_60_7 <= lm4_88)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((ml1_66_2 <= ml2_48_2) U X (G ((lm1_60_7 <= lm4_88)))))
lola: processed formula length: 59
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 13361 markings, 21034 edges, 2672 markings/sec, 0 secs
lola: 21892 markings, 44581 edges, 1706 markings/sec, 5 secs
lola: 29655 markings, 65903 edges, 1553 markings/sec, 10 secs
lola: 37897 markings, 87129 edges, 1648 markings/sec, 15 secs
lola: 45833 markings, 108446 edges, 1587 markings/sec, 20 secs
lola: 52176 markings, 130949 edges, 1269 markings/sec, 25 secs
lola: 59137 markings, 152505 edges, 1392 markings/sec, 30 secs
lola: 66879 markings, 173823 edges, 1548 markings/sec, 35 secs
lola: 74657 markings, 195282 edges, 1556 markings/sec, 40 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes yes unknown unknown yes unknown unknown unknown unknown unknown unknown no unknown
lola: memory consumption: 5588480 KB
lola: time consumption: 3234 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 48 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((2 <= p2_82_1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((2 <= p2_82_1)))
lola: processed formula length: 22
lola: 24 rewrites
lola: closed formula file LTLCardinality.xml
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: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p2_82_1 <= 1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 10 will run for 56 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((3 <= m9_22_6)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (m9_22_6 <= 2)
lola: processed formula length: 14
lola: 24 rewrites
lola: closed formula file LTLCardinality.xml
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: 5784 markings, 5783 edges
lola: ========================================
lola: subprocess 11 will run for 66 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((lm2_2_0 <= gl0_49_0)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (gl0_49_0 + 1 <= lm2_2_0)
lola: processed formula length: 25
lola: 24 rewrites
lola: closed formula file LTLCardinality.xml
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: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 83 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((3 <= l2_22_10))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((3 <= l2_22_10))))
lola: processed formula length: 27
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
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: 5785 markings, 5786 edges
lola: ========================================
lola: subprocess 13 will run for 109 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((2 <= c3_6_4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((2 <= c3_6_4))))
lola: processed formula length: 25
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 5461 markings, 5460 edges, 1092 markings/sec, 0 secs
lola: 5502 markings, 5501 edges, 8 markings/sec, 5 secs
lola: 5524 markings, 5523 edges, 4 markings/sec, 10 secs
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: 5784 markings, 5785 edges
lola: ========================================
lola: subprocess 14 will run for 156 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((m5_61_4 <= p5_29_3))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((m5_61_4 <= p5_29_3))))
lola: processed formula length: 32
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 10065 markings, 13349 edges, 2013 markings/sec, 0 secs
lola: 17967 markings, 27353 edges, 1580 markings/sec, 5 secs
lola: 25839 markings, 41427 edges, 1574 markings/sec, 10 secs
lola: 33894 markings, 55868 edges, 1611 markings/sec, 15 secs
lola: 42280 markings, 70841 edges, 1677 markings/sec, 20 secs
lola: 51226 markings, 86697 edges, 1789 markings/sec, 25 secs
lola: 59684 markings, 101626 edges, 1692 markings/sec, 30 secs
lola: 68197 markings, 116876 edges, 1703 markings/sec, 35 secs
lola: 77298 markings, 133708 edges, 1820 markings/sec, 40 secs
lola: 85120 markings, 154461 edges, 1564 markings/sec, 45 secs
lola: 92711 markings, 175600 edges, 1518 markings/sec, 50 secs
lola: 100120 markings, 196723 edges, 1482 markings/sec, 55 secs
lola: 107472 markings, 217676 edges, 1470 markings/sec, 60 secs
lola: 115072 markings, 238131 edges, 1520 markings/sec, 65 secs
lola: 122391 markings, 258959 edges, 1464 markings/sec, 70 secs
lola: 128851 markings, 279661 edges, 1292 markings/sec, 75 secs
lola: 137899 markings, 299198 edges, 1810 markings/sec, 80 secs
lola: 146378 markings, 314327 edges, 1696 markings/sec, 85 secs
lola: 154793 markings, 329352 edges, 1683 markings/sec, 90 secs
lola: 163162 markings, 344357 edges, 1674 markings/sec, 95 secs
lola: 170890 markings, 358123 edges, 1546 markings/sec, 100 secs
lola: 178541 markings, 371712 edges, 1530 markings/sec, 105 secs
lola: 186145 markings, 385267 edges, 1521 markings/sec, 110 secs
lola: 194243 markings, 399891 edges, 1620 markings/sec, 115 secs
lola: 202766 markings, 415575 edges, 1705 markings/sec, 120 secs
lola: 210144 markings, 435131 edges, 1476 markings/sec, 125 secs
lola: 217038 markings, 454453 edges, 1379 markings/sec, 130 secs
lola: 223606 markings, 472863 edges, 1314 markings/sec, 135 secs
lola: 230205 markings, 491421 edges, 1320 markings/sec, 140 secs
lola: 236697 markings, 509425 edges, 1298 markings/sec, 145 secs
lola: 243307 markings, 527102 edges, 1322 markings/sec, 150 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes yes no no yes unknown no unknown yes unknown no no unknown
lola: memory consumption: 6002864 KB
lola: time consumption: 3413 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 157 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F ((2 <= l7_31_6)) U ((3 <= l36_10) U (c5_90_0 <= l5_83_8))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F ((2 <= l7_31_6)) U ((3 <= l36_10) U (c5_90_0 <= l5_83_8))))
lola: processed formula length: 65
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
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: ========================================
lola: ...considering subproblem: A ((X (G ((l38_47 <= m2_55_4))) U ((2 <= c3_29_4) U (2 <= p9_76_4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (G ((l38_47 <= m2_55_4))) U ((2 <= c3_29_4) U (2 <= p9_76_4))))
lola: processed formula length: 69
lola: 22 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 13006 markings, 20055 edges, 2601 markings/sec, 0 secs
lola: 20522 markings, 40779 edges, 1503 markings/sec, 5 secs
lola: 28117 markings, 61799 edges, 1519 markings/sec, 10 secs
lola: 36495 markings, 83472 edges, 1676 markings/sec, 15 secs
lola: 44693 markings, 104583 edges, 1640 markings/sec, 20 secs
lola: 50792 markings, 126051 edges, 1220 markings/sec, 25 secs
lola: 57611 markings, 148243 edges, 1364 markings/sec, 30 secs
lola: 66267 markings, 172140 edges, 1731 markings/sec, 35 secs
lola: 74880 markings, 195901 edges, 1723 markings/sec, 40 secs
lola: 85255 markings, 219549 edges, 2075 markings/sec, 45 secs
lola: 94006 markings, 243434 edges, 1750 markings/sec, 50 secs
lola: 103141 markings, 267101 edges, 1827 markings/sec, 55 secs
lola: 111573 markings, 291058 edges, 1686 markings/sec, 60 secs
lola: 118317 markings, 315173 edges, 1349 markings/sec, 65 secs
lola: 126613 markings, 339062 edges, 1659 markings/sec, 70 secs
lola: 135279 markings, 362989 edges, 1733 markings/sec, 75 secs
lola: 145484 markings, 386757 edges, 2041 markings/sec, 80 secs
lola: 154032 markings, 410773 edges, 1710 markings/sec, 85 secs
lola: 162824 markings, 434695 edges, 1758 markings/sec, 90 secs
lola: 171349 markings, 458618 edges, 1705 markings/sec, 95 secs
lola: 178197 markings, 482680 edges, 1370 markings/sec, 100 secs
lola: 186763 markings, 506527 edges, 1713 markings/sec, 105 secs
lola: 195395 markings, 530350 edges, 1726 markings/sec, 110 secs
lola: 205242 markings, 554077 edges, 1969 markings/sec, 115 secs
lola: 213619 markings, 577926 edges, 1675 markings/sec, 120 secs
lola: 222565 markings, 601675 edges, 1789 markings/sec, 125 secs
lola: 229220 markings, 625858 edges, 1331 markings/sec, 130 secs
lola: 237764 markings, 649804 edges, 1709 markings/sec, 135 secs
lola: 246416 markings, 673647 edges, 1730 markings/sec, 140 secs
lola: 255938 markings, 697290 edges, 1904 markings/sec, 145 secs
lola: 264297 markings, 721152 edges, 1672 markings/sec, 150 secs
lola: time limit reached - aborting
lola: lola: caught signal User defined signal 1 - aborting LoLA
preliminary result: unknown unknown unknown yes yes no no yes unknown no unknown yes yes no no unknown

lola:
preliminary result: unknown unknown unknown yes yes no no yes unknown no unknown yes yes no no unknown
lola:
preliminary result: unknown unknown unknown yes yes no no yes unknown no unknown yes yes no no unknown
lola: memory consumption: 5965132 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
lola: memory consumption: 5965132 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

BK_STOP 1553478580111

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

grep: GenericPropertiesVerdict.xml: No such file or directory
grep: GenericPropertiesVerdict.xml: No such file or directory

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="FamilyReunion-PT-L00100M0010C005P005G002"
export BK_EXAMINATION="LTLCardinality"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is FamilyReunion-PT-L00100M0010C005P005G002, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r181-csrt-155344534900213"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00100M0010C005P005G002.tgz
mv FamilyReunion-PT-L00100M0010C005P005G002 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;