fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r265-tall-162106800400154
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for Solitaire-PT-EngCT7x7

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16253.911 3600000.00 1908270.00 14123.90 FTFFFFF?FFTFFFFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r265-tall-162106800400154.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is Solitaire-PT-EngCT7x7, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-tall-162106800400154
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 138K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Apr 26 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 26 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 26 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 26 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 13:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 13:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 25 19:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 19:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 9 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 77K May 5 16:52 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 Solitaire-PT-EngCT7x7-00
FORMULA_NAME Solitaire-PT-EngCT7x7-01
FORMULA_NAME Solitaire-PT-EngCT7x7-02
FORMULA_NAME Solitaire-PT-EngCT7x7-03
FORMULA_NAME Solitaire-PT-EngCT7x7-04
FORMULA_NAME Solitaire-PT-EngCT7x7-05
FORMULA_NAME Solitaire-PT-EngCT7x7-06
FORMULA_NAME Solitaire-PT-EngCT7x7-07
FORMULA_NAME Solitaire-PT-EngCT7x7-08
FORMULA_NAME Solitaire-PT-EngCT7x7-09
FORMULA_NAME Solitaire-PT-EngCT7x7-10
FORMULA_NAME Solitaire-PT-EngCT7x7-11
FORMULA_NAME Solitaire-PT-EngCT7x7-12
FORMULA_NAME Solitaire-PT-EngCT7x7-13
FORMULA_NAME Solitaire-PT-EngCT7x7-14
FORMULA_NAME Solitaire-PT-EngCT7x7-15

=== Now, execution of the tool begins

BK_START 1621201893113

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 21:51:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-16 21:51:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 21:51:34] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2021-05-16 21:51:34] [INFO ] Transformed 67 places.
[2021-05-16 21:51:34] [INFO ] Transformed 76 transitions.
[2021-05-16 21:51:34] [INFO ] Parsed PT model containing 67 places and 76 transitions in 87 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 3937 resets, run finished after 435 ms. (steps per millisecond=229 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 76 rows 67 cols
[2021-05-16 21:51:35] [INFO ] Computed 34 place invariants in 7 ms
[2021-05-16 21:51:35] [INFO ] [Real]Absence check using 33 positive place invariants in 18 ms returned sat
[2021-05-16 21:51:35] [INFO ] [Real]Absence check using 33 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-16 21:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:51:35] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2021-05-16 21:51:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 21:51:35] [INFO ] [Nat]Absence check using 33 positive place invariants in 15 ms returned sat
[2021-05-16 21:51:35] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-16 21:51:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 21:51:35] [INFO ] [Nat]Absence check using state equation in 47 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 5 simplifications.
[2021-05-16 21:51:35] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2021-05-16 21:51:35] [INFO ] Flatten gal took : 43 ms
FORMULA Solitaire-PT-EngCT7x7-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngCT7x7-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngCT7x7-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngCT7x7-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 21:51:35] [INFO ] Flatten gal took : 18 ms
[2021-05-16 21:51:35] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2021-05-16 21:51:35] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ Solitaire-PT-EngCT7x7 @ 3570 seconds

FORMULA Solitaire-PT-EngCT7x7-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-07 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Solitaire-PT-EngCT7x7-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1689
rslt: Output for LTLFireability @ Solitaire-PT-EngCT7x7

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"child":
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"exit":
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"stubborn":
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"threads": 1,
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"exit":
{
"error": null,
"memory": 3924,
"runtime": 1881.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "F(G(**)) : F(G((F(**) AND (F(**) OR (** OR X(**)))))) : (X(G(*)) U G((X(*) AND *))) : X(X((F(**) U **))) : ((F(*) AND X(*)) U (F(**) OR (G(**) AND F(**)))) : X(X(X(G((F(*) OR (* OR (* OR *))))))) : X(((** U (X(**) OR **)) U X(X(F(**))))) : F(((F((G(**) AND *)) OR (* OR (* OR *))) R F(*))) : X(X(G((G(*) AND (X(G(*)) OR (* OR (* OR *))))))) : X((((F(*) AND (** AND **)) U **) OR (G(**) AND F(**)))) : (** OR (F(**) AND F(G((G(*) AND (F((F(*) AND G(*))) OR G(*))))))) : X(G((F(**) AND (F(G(**)) OR (X(**) OR (G(**) OR **))))))"
},
"net":
{
"arcs": 532,
"conflict_clusters": 1,
"places": 67,
"places_significant": 33,
"singleton_clusters": 0,
"transitions": 76
},
"result":
{
"preliminary_value": "no no no no no unknown no yes no no no no ",
"value": "no no no no no unknown no yes no no no no "
},
"task":
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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: 143/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2144
lola: finding significant places
lola: 67 places, 76 transitions, 33 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 LTLFireability.xml
lola: F (X (G (((1 <= p55) AND (1 <= p58) AND (1 <= p62) AND (1 <= p66) AND ((p28 <= 0) OR (p36 <= 0) OR (p43 <= 0)))))) : F (G ((((((1 <= p0) AND (1 <= p11) AND (1 <= p15) AND (1 <= p66)) U F (((1 <= p29) AND (1 <= p34) AND (1 <= p65) AND (1 <= p66)))) OR ((1 <= p29) AND (1 <= p34) AND (1 <= p65) AND (1 <= p66))) U X (((1 <= p5) AND (1 <= p36) AND (1 <= p45) AND (1 <= p66)))))) : (NOT(X (F (((1 <= p38) AND (1 <= p41) AND (1 <= p50) AND (1 <= p66))))) U NOT(F ((X (((1 <= p35) AND (1 <= p58) AND (1 <= p64) AND (1 <= p66))) OR ((1 <= p19) AND (1 <= p31) AND (1 <= p35) AND (1 <= p66) AND (1 <= p38) AND (1 <= p41) AND (1 <= p50)))))) : X (X ((F (((1 <= p30) AND (1 <= p34) AND (1 <= p45) AND (1 <= p66))) U ((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66))))) : ((NOT(G (((p16 <= 0) OR (p31 <= 0) OR (p56 <= 0) OR (p66 <= 0)))) AND NOT(X (((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66))))) U (G (((1 <= p38) AND (1 <= p41) AND (1 <= p50) AND (1 <= p66))) U F (((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66))))) : G (NOT(X (X (X ((((G (((1 <= p43) AND (1 <= p47) AND (1 <= p48) AND (1 <= p66))) AND (1 <= p54)) AND (1 <= p58)) AND (1 <= p63))))))) : (X ((((1 <= p8) AND (1 <= p14) AND (1 <= p23) AND (1 <= p66)) U (X (((1 <= p56) AND (1 <= p61) AND (1 <= p64) AND (1 <= p66))) OR ((1 <= p36) AND (1 <= p43) AND (1 <= p51) AND (1 <= p66))))) U F (X (X (X (((1 <= p56) AND (1 <= p61) AND (1 <= p64) AND (1 <= p66))))))) : F (NOT(((((G ((NOT(G (((1 <= p10) AND (1 <= p14) AND (1 <= p17) AND (1 <= p66)))) OR ((1 <= p35) AND (1 <= p45) AND (1 <= p48) AND (1 <= p66)))) AND (1 <= p17)) AND (1 <= p28)) AND (1 <= p33)) U G (((1 <= p10) AND (1 <= p14) AND (1 <= p17) AND (1 <= p66)))))) : X (NOT(F ((X (F ((((1 <= p16) AND (1 <= p29) AND (1 <= p36) AND (1 <= p66)) OR ((1 <= p31) AND (1 <= p54) AND (1 <= p56) AND (1 <= p66))))) OR X ((((X (F (((1 <= p16) AND (1 <= p29) AND (1 <= p36) AND (1 <= p66)))) AND (1 <= p0)) AND (1 <= p11)) AND (1 <= p15))))))) : X ((G (((1 <= p15) AND (1 <= p23) AND (1 <= p24) AND (1 <= p66))) U (((NOT(G (((1 <= p15) AND (1 <= p23) AND (1 <= p24) AND (1 <= p66)))) AND ((p34 <= 0) OR (p59 <= 0) OR (p64 <= 0) OR (p66 <= 0))) AND ((p18 <= 0) OR (p23 <= 0) OR (p33 <= 0) OR (p66 <= 0))) U ((1 <= p34) AND (1 <= p45) AND (1 <= p49) AND (1 <= p66))))) : (NOT(G (F ((G ((G (((1 <= p36) AND (1 <= p45) AND (1 <= p61) AND (1 <= p66))) OR F (((1 <= p4) AND (1 <= p39) AND (1 <= p46) AND (1 <= p66))))) U F (((1 <= p36) AND (1 <= p45) AND (1 <= p61) AND (1 <= p66))))))) U ((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66))) : G ((X (((F (G (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66)))) OR X (((1 <= p4) AND (1 <= p9) AND (1 <= p15) AND (1 <= p66)))) OR G (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66))))) U X (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:528
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((F (((1 <= p5) AND (1 <= p36) AND (1 <= p45) AND (1 <= p66))) AND (F (((1 <= p29) AND (1 <= p34) AND (1 <= p65) AND (1 <= p66))) OR (((1 <= p29) AND (1 <= p34) AND (1 <= p65) AND (1 <= p66)) OR X (((1 <= p5) AND (1 <= p36) AND (1 <= p45) AND (1 <= p66))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F (((1 <= p5) AND (1 <= p36) AND (1 <= p45) AND (1 <= p66))) AND (F (((1 <= p29) AND (1 <= p34) AND (1 <= p65) AND (1 <= p66))) OR (((1 <= p29) AND (1 <= p34) AND (1 <= p65) AND (1 <= p66)) OR X (((1 <= p5) AND (1 <= p36) AND (1 <= p45) AND (1 <= p66))))))))
lola: processed formula length: 265
lola: 111 rewrites
lola: closed formula file LTLFireability.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: 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: 26 markings, 27 edges
lola: ========================================
lola: subprocess 1 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (G (((p38 <= 0) OR (p41 <= 0) OR (p50 <= 0) OR (p66 <= 0)))) U G ((X (((p35 <= 0) OR (p58 <= 0) OR (p64 <= 0) OR (p66 <= 0))) AND ((p19 <= 0) OR (p31 <= 0) OR (p35 <= 0) OR (p66 <= 0) OR (p38 <= 0) OR (p41 <= 0) OR (p50 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (X (G (((p38 <= 0) OR (p41 <= 0) OR (p50 <= 0) OR (p66 <= 0)))) U G ((X (((p35 <= 0) OR (p58 <= 0) OR (p64 <= 0) OR (p66 <= 0))) AND ((p19 <= 0) OR (p31 <= 0) OR (p35 <= 0) OR (p66 <= 0) OR (p38 <= 0) OR (p41 <= 0) OR (p50 <= 0)))))
lola: processed formula length: 244
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 9 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: 30819 markings, 98498 edges
lola: ========================================
lola: subprocess 2 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X ((F (((1 <= p30) AND (1 <= p34) AND (1 <= p45) AND (1 <= p66))) U ((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X ((F (((1 <= p30) AND (1 <= p34) AND (1 <= p45) AND (1 <= p66))) U ((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66)))))
lola: processed formula length: 131
lola: 111 rewrites
lola: closed formula file LTLFireability.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: 23 markings, 23 edges
lola: ========================================
lola: subprocess 3 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((F (((1 <= p16) AND (1 <= p31) AND (1 <= p56) AND (1 <= p66))) AND X (((p57 <= 0) OR (p60 <= 0) OR (p64 <= 0) OR (p66 <= 0)))) U (F (((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66))) OR (G (((1 <= p38) AND (1 <= p41) AND (1 <= p50) AND (1 <= p66))) AND F (((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((F (((1 <= p16) AND (1 <= p31) AND (1 <= p56) AND (1 <= p66))) AND X (((p57 <= 0) OR (p60 <= 0) OR (p64 <= 0) OR (p66 <= 0)))) U (F (((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66))) OR (G (((1 <= p38) AND (1 <= p41) AND (1 <= p50) AND (1 <= p66))) AND F (((1 <= p57) AND (1 <= p60) AND (1 <= p64) AND (1 <= p66))))))
lola: processed formula length: 330
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 16 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: 24 markings, 24 edges
lola: ========================================
lola: subprocess 4 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (X (G ((F (((p43 <= 0) OR (p47 <= 0) OR (p48 <= 0) OR (p66 <= 0))) OR ((p54 <= 0) OR ((p58 <= 0) OR (p63 <= 0))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X (G ((F (((p43 <= 0) OR (p47 <= 0) OR (p48 <= 0) OR (p66 <= 0))) OR ((p54 <= 0) OR ((p58 <= 0) OR (p63 <= 0))))))))
lola: processed formula length: 125
lola: 111 rewrites
lola: closed formula file LTLFireability.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: 1050183 markings, 4849004 edges, 210037 markings/sec, 0 secs
lola: 1919609 markings, 9488448 edges, 173885 markings/sec, 5 secs
lola: 2827221 markings, 14216369 edges, 181522 markings/sec, 10 secs
lola: 3703536 markings, 18856590 edges, 175263 markings/sec, 15 secs
lola: 4487046 markings, 23392824 edges, 156702 markings/sec, 20 secs
lola: 5282886 markings, 27868170 edges, 159168 markings/sec, 25 secs
lola: 6061289 markings, 32217645 edges, 155681 markings/sec, 30 secs
lola: 6707364 markings, 36352798 edges, 129215 markings/sec, 35 secs
lola: 7401279 markings, 40483965 edges, 138783 markings/sec, 40 secs
lola: 8038166 markings, 44536313 edges, 127377 markings/sec, 45 secs
lola: 8718916 markings, 48601607 edges, 136150 markings/sec, 50 secs
lola: 9378352 markings, 52885459 edges, 131887 markings/sec, 55 secs
lola: 9930941 markings, 56771343 edges, 110518 markings/sec, 60 secs
lola: 10445987 markings, 60341142 edges, 103009 markings/sec, 65 secs
lola: 11031844 markings, 63958309 edges, 117171 markings/sec, 70 secs
lola: 11730701 markings, 67786478 edges, 139771 markings/sec, 75 secs
lola: 12376552 markings, 71638772 edges, 129170 markings/sec, 80 secs
lola: 13020460 markings, 75330136 edges, 128782 markings/sec, 85 secs
lola: 13685679 markings, 79043911 edges, 133044 markings/sec, 90 secs
lola: 14261618 markings, 82454133 edges, 115188 markings/sec, 95 secs
lola: 14868411 markings, 86028202 edges, 121359 markings/sec, 100 secs
lola: 15440894 markings, 89829253 edges, 114497 markings/sec, 105 secs
lola: 16033027 markings, 93810617 edges, 118427 markings/sec, 110 secs
lola: 16778813 markings, 97462821 edges, 149157 markings/sec, 115 secs
lola: 17359808 markings, 101302208 edges, 116199 markings/sec, 120 secs
lola: 17899633 markings, 105005809 edges, 107965 markings/sec, 125 secs
lola: 18415146 markings, 108568777 edges, 103103 markings/sec, 130 secs
lola: 18935165 markings, 111945609 edges, 104004 markings/sec, 135 secs
lola: 19502631 markings, 115413316 edges, 113493 markings/sec, 140 secs
lola: 20004132 markings, 118977918 edges, 100300 markings/sec, 145 secs
lola: 20536481 markings, 122494488 edges, 106470 markings/sec, 150 secs
lola: 21155856 markings, 126144181 edges, 123875 markings/sec, 155 secs
lola: 21752421 markings, 129750727 edges, 119313 markings/sec, 160 secs
lola: 22330256 markings, 133256679 edges, 115567 markings/sec, 165 secs
lola: 22941468 markings, 136765235 edges, 122242 markings/sec, 170 secs
lola: 23585268 markings, 140079195 edges, 128760 markings/sec, 175 secs
lola: 24144711 markings, 143482440 edges, 111889 markings/sec, 180 secs
lola: 24705094 markings, 147203854 edges, 112077 markings/sec, 185 secs
lola: 25341082 markings, 151129709 edges, 127198 markings/sec, 190 secs
lola: 25897845 markings, 154825163 edges, 111353 markings/sec, 195 secs
lola: 26526679 markings, 158279809 edges, 125767 markings/sec, 200 secs
lola: 27368296 markings, 161522597 edges, 168323 markings/sec, 205 secs
lola: 28023397 markings, 165105928 edges, 131020 markings/sec, 210 secs
lola: 28587593 markings, 168708248 edges, 112839 markings/sec, 215 secs
lola: 29103737 markings, 172236008 edges, 103229 markings/sec, 220 secs
lola: 29688431 markings, 175985225 edges, 116939 markings/sec, 225 secs
lola: 30271511 markings, 179877737 edges, 116616 markings/sec, 230 secs
lola: 30863365 markings, 183697741 edges, 118371 markings/sec, 235 secs
lola: 31405039 markings, 187581502 edges, 108335 markings/sec, 240 secs
lola: 31874714 markings, 191195190 edges, 93935 markings/sec, 245 secs
lola: 32372942 markings, 194766195 edges, 99646 markings/sec, 250 secs
lola: 32973081 markings, 198850765 edges, 120028 markings/sec, 255 secs
lola: 33577308 markings, 202666298 edges, 120845 markings/sec, 260 secs
lola: 34175488 markings, 206487140 edges, 119636 markings/sec, 265 secs
lola: 34780845 markings, 210545768 edges, 121071 markings/sec, 270 secs
lola: 35350270 markings, 214587535 edges, 113885 markings/sec, 275 secs
lola: 35878748 markings, 218557073 edges, 105696 markings/sec, 280 secs
lola: 36513045 markings, 222415960 edges, 126859 markings/sec, 285 secs
lola: 37167766 markings, 226111845 edges, 130944 markings/sec, 290 secs
lola: 37733970 markings, 230011797 edges, 113241 markings/sec, 295 secs
lola: 38218415 markings, 233822641 edges, 96889 markings/sec, 300 secs
lola: 38801864 markings, 237478925 edges, 116690 markings/sec, 305 secs
lola: 39373011 markings, 241467305 edges, 114229 markings/sec, 310 secs
lola: 39904588 markings, 245415719 edges, 106315 markings/sec, 315 secs
lola: 40381148 markings, 249233999 edges, 95312 markings/sec, 320 secs
lola: 40928975 markings, 253071355 edges, 109565 markings/sec, 325 secs
lola: 41464549 markings, 256940190 edges, 107115 markings/sec, 330 secs
lola: 41983689 markings, 260678781 edges, 103828 markings/sec, 335 secs
lola: 42493477 markings, 264638955 edges, 101958 markings/sec, 340 secs
lola: 42998980 markings, 268411907 edges, 101101 markings/sec, 345 secs
lola: 43501007 markings, 272207265 edges, 100405 markings/sec, 350 secs
lola: 43993605 markings, 276020022 edges, 98520 markings/sec, 355 secs
lola: 44482575 markings, 279746171 edges, 97794 markings/sec, 360 secs
lola: 44967776 markings, 283503867 edges, 97040 markings/sec, 365 secs
lola: 45678007 markings, 287632465 edges, 142046 markings/sec, 370 secs
lola: 46317722 markings, 291538914 edges, 127943 markings/sec, 375 secs
lola: 46939584 markings, 295690693 edges, 124372 markings/sec, 380 secs
lola: 47554928 markings, 299717279 edges, 123069 markings/sec, 385 secs
lola: 48126643 markings, 303706769 edges, 114343 markings/sec, 390 secs
lola: 48678766 markings, 307661491 edges, 110425 markings/sec, 395 secs
lola: 49175036 markings, 311639825 edges, 99254 markings/sec, 400 secs
lola: 49777050 markings, 315770355 edges, 120403 markings/sec, 405 secs
lola: 50372801 markings, 319813186 edges, 119150 markings/sec, 410 secs
lola: 50925010 markings, 323768153 edges, 110442 markings/sec, 415 secs
lola: 51447908 markings, 327804135 edges, 104580 markings/sec, 420 secs
lola: 51988185 markings, 331733607 edges, 108055 markings/sec, 425 secs
lola: 52500019 markings, 335380691 edges, 102367 markings/sec, 430 secs
lola: 52969873 markings, 338800100 edges, 93971 markings/sec, 435 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no no no no unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no no no no unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7429680 KB
lola: time consumption: 448 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((((1 <= p8) AND (1 <= p14) AND (1 <= p23) AND (1 <= p66)) U (X (((1 <= p56) AND (1 <= p61) AND (1 <= p64) AND (1 <= p66))) OR ((1 <= p36) AND (1 <= p43) AND (1 <= p51) AND (1 <= p66)))) U X (X (F (((1 <= p56) AND (1 <= p61) AND (1 <= p64) AND (1 <= p66)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((((1 <= p8) AND (1 <= p14) AND (1 <= p23) AND (1 <= p66)) U (X (((1 <= p56) AND (1 <= p61) AND (1 <= p64) AND (1 <= p66))) OR ((1 <= p36) AND (1 <= p43) AND (1 <= p51) AND (1 <= p66)))) U X (X (F (((1 <= p56) AND (1 <= p61) AND (1 <= p64) AND (1 <= p66)))))))
lola: processed formula length: 263
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 9 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: 23 markings, 23 edges
lola: ========================================
lola: subprocess 6 will run for 520 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((G ((((p16 <= 0) OR (p29 <= 0) OR (p36 <= 0) OR (p66 <= 0)) AND ((p31 <= 0) OR (p54 <= 0) OR (p56 <= 0) OR (p66 <= 0)))) AND (X (G (((p16 <= 0) OR (p29 <= 0) OR (p36 <= 0) OR (p66 <= 0)))) OR ((p0 <= 0) OR ((p11 <= 0) OR (p15 <= 0))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((G ((((p16 <= 0) OR (p29 <= 0) OR (p36 <= 0) OR (p66 <= 0)) AND ((p31 <= 0) OR (p54 <= 0) OR (p56 <= 0) OR (p66 <= 0)))) AND (X (G (((p16 <= 0) OR (p29 <= 0) OR (p36 <= 0) OR (p66 <= 0)))) OR ((p0 <= 0) OR ((p11 <= 0) OR (p15 <= 0))))))))
lola: processed formula length: 256
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 6 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: 23 markings, 23 edges
lola: ========================================
lola: subprocess 7 will run for 624 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((((F (((p15 <= 0) OR (p23 <= 0) OR (p24 <= 0) OR (p66 <= 0))) AND (((p34 <= 0) OR (p59 <= 0) OR (p64 <= 0) OR (p66 <= 0)) AND ((p18 <= 0) OR (p23 <= 0) OR (p33 <= 0) OR (p66 <= 0)))) U ((1 <= p34) AND (1 <= p45) AND (1 <= p49) AND (1 <= p66))) OR (G (((1 <= p15) AND (1 <= p23) AND (1 <= p24) AND (1 <= p66))) AND F (((1 <= p34) AND (1 <= p45) AND (1 <= p49) AND (1 <= p66))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((((F (((p15 <= 0) OR (p23 <= 0) OR (p24 <= 0) OR (p66 <= 0))) AND (((p34 <= 0) OR (p59 <= 0) OR (p64 <= 0) OR (p66 <= 0)) AND ((p18 <= 0) OR (p23 <= 0) OR (p33 <= 0) OR (p66 <= 0)))) U ((1 <= p34) AND (1 <= p45) AND (1 <= p49) AND (1 <= p66))) OR (G (((1 <= p15) AND (1 <= p23) AND (1 <= p24) AND (1 <= p66))) AND F (((1 <= p34) AND (1 <= p45) AND (1 <= p49) AND (1 <= p66))))))
lola: processed formula length: 390
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 10 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: 23 markings, 23 edges
lola: ========================================
lola: subprocess 8 will run for 780 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((F (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66))) AND (F (G (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66)))) OR (X (((1 <= p4) AND (1 <= p9) AND (1 <= p15) AND (1 <= p66))) OR (G (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66))) OR ((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((F (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66))) AND (F (G (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66)))) OR (X (((1 <= p4) AND (1 <= p9) AND (1 <= p15) AND (1 <= p66))) OR (G (((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66))) OR ((1 <= p9) AND (1 <= p29) AND (1 <= p35) AND (1 <= p66))))))))
lola: processed formula length: 332
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 8 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: 24 markings, 24 edges
lola: ========================================
lola: subprocess 9 will run for 1040 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((1 <= p55) AND (1 <= p58) AND (1 <= p62) AND (1 <= p66) AND ((p28 <= 0) OR (p36 <= 0) OR (p43 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((1 <= p55) AND (1 <= p58) AND (1 <= p62) AND (1 <= p66) AND ((p28 <= 0) OR (p36 <= 0) OR (p43 <= 0)))))
lola: processed formula length: 112
lola: 111 rewrites
lola: closed formula file LTLFireability.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: 24 markings, 25 edges
lola: ========================================
lola: subprocess 10 will run for 1560 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((F ((G (((1 <= p10) AND (1 <= p14) AND (1 <= p17) AND (1 <= p66))) AND ((p35 <= 0) OR (p45 <= 0) OR (p48 <= 0) OR (p66 <= 0)))) OR ((p17 <= 0) OR ((p28 <= 0) OR (p33 <= 0)))) R F (((p10 <= 0) OR (p14 <= 0) OR (p17 <= 0) OR (p66 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (((F ((G (((1 <= p10) AND (1 <= p14) AND (1 <= p17) AND (1 <= p66))) AND ((p35 <= 0) OR (p45 <= 0) OR (p48 <= 0) OR (p66 <= 0)))) OR ((p17 <= 0) OR ((p28 <= 0) OR (p33 <= 0)))) R F (((p10 <= 0) OR (p14 <= 0) OR (p17 <= 0) OR (p66 <= 0)))))
lola: processed formula length: 247
lola: 111 rewrites
lola: closed formula file LTLFireability.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: 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: 9 markings, 8 edges
lola: ========================================
lola: subprocess 11 will run for 3121 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66)) OR (F (((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66))) AND F (G ((G (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0))) AND (F ((F (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0))) AND G (((p4 <= 0) OR (p39 <= 0) OR (p46 <= 0) OR (p66 <= 0))))) OR G (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0)))))... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 3121 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66))
lola: processed formula length: 56
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
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: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((G (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0))) AND (F ((F (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0))) AND G (((p4 <= 0) OR (p39 <= 0) OR (p46 <= 0) OR (p66 <= 0))))) OR G (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((G (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0))) AND (F ((F (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0))) AND G (((p4 <= 0) OR (p39 <= 0) OR (p46 <= 0) OR (p66 <= 0))))) OR G (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0)))))))
lola: processed formula length: 275
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 50 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: local time limit reached - aborting
lola:
preliminary result: no no no no no unknown no yes no no unknown no
lola: memory consumption: 73332 KB
lola: time consumption: 450 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
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: ========================================
lola: ...considering subproblem: X (X (X (G ((F (((p43 <= 0) OR (p47 <= 0) OR (p48 <= 0) OR (p66 <= 0))) OR ((p54 <= 0) OR ((p58 <= 0) OR (p63 <= 0))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X (G ((F (((p43 <= 0) OR (p47 <= 0) OR (p48 <= 0) OR (p66 <= 0))) OR ((p54 <= 0) OR ((p58 <= 0) OR (p63 <= 0))))))))
lola: processed formula length: 125
lola: 111 rewrites
lola: closed formula file LTLFireability.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
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lola: 139817466 markings, 954322326 edges, 100875 markings/sec, 1385 secs
lola: 140232064 markings, 957385023 edges, 82920 markings/sec, 1390 secs
lola: 140644445 markings, 960219219 edges, 82476 markings/sec, 1395 secs
lola: 141036454 markings, 963050726 edges, 78402 markings/sec, 1400 secs
lola: 141514788 markings, 966221862 edges, 95667 markings/sec, 1405 secs
lola: 141944309 markings, 969082745 edges, 85904 markings/sec, 1410 secs
lola: 142422947 markings, 971765739 edges, 95728 markings/sec, 1415 secs
lola: 142839000 markings, 974751623 edges, 83211 markings/sec, 1420 secs
lola: 143062994 markings, 976662055 edges, 44799 markings/sec, 1425 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66)) OR (F (((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66))) AND F (G ((G (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0))) AND (F ((F (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0))) AND G (((p4 <= 0) OR (p39 <= 0) OR (p46 <= 0) OR (p66 <= 0))))) OR G (((p36 <= 0) OR (p45 <= 0) OR (p61 <= 0) OR (p66 <= 0)))))... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: ((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66))
lola: processed formula length: 56
lola: 111 rewrites
lola: closed formula file LTLFireability.xml
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: ...considering subproblem: F (((1 <= p9) AND (1 <= p14) AND (1 <= p22) AND (1 <= p66)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p9 <= 0) OR (p14 <= 0) OR (p22 <= 0) OR (p66 <= 0))
lola: processed formula length: 56
lola: 113 rewrites
lola: closed formula file LTLFireability.xml
lola: ========================================
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: 24 markings, 23 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no unknown no yes no no no no
lola:
preliminary result: no no no no no unknown no yes no no no no
lola: memory consumption: 3924 KB
lola: time consumption: 1881 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished

--------------------
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="Solitaire-PT-EngCT7x7"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-4028"
echo " Executing tool gold2020"
echo " Input is Solitaire-PT-EngCT7x7, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r265-tall-162106800400154"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Solitaire-PT-EngCT7x7.tgz
mv Solitaire-PT-EngCT7x7 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; 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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;