About the Execution of ITS-LoLa for SatelliteMemory-PT-X01500Y0046
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15744.680 | 3600000.00 | 8842.00 | 61.20 | TTFTFTFTFFFFFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2020-input.r211-tajo-159033476800017.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is SatelliteMemory-PT-X01500Y0046, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033476800017
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.1K May 14 00:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 14 00:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 17:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 17:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 4.1K May 13 13:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 13 13:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 13 07:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 07:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 12 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rwxr-xr-x 1 mcc users 5.5K May 12 20:42 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 SatelliteMemory-PT-X01500Y0046-00
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-01
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-02
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-03
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-04
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-05
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-06
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-07
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-08
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-09
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-10
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-11
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-12
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-13
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-14
FORMULA_NAME SatelliteMemory-PT-X01500Y0046-15
=== Now, execution of the tool begins
BK_START 1591284162780
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 15:22:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 15:22:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 15:22:44] [INFO ] Load time of PNML (sax parser for PT used): 22 ms
[2020-06-04 15:22:44] [INFO ] Transformed 13 places.
[2020-06-04 15:22:44] [INFO ] Transformed 10 transitions.
[2020-06-04 15:22:44] [INFO ] Parsed PT model containing 13 places and 10 transitions in 58 ms.
Reduce places removed 1 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 161 ms. (steps per millisecond=621 ) properties seen :[1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0]
// Phase 1: matrix 10 rows 12 cols
[2020-06-04 15:22:44] [INFO ] Computed 6 place invariants in 3 ms
[2020-06-04 15:22:44] [INFO ] [Real]Absence check using 6 positive place invariants in 16 ms returned unsat
[2020-06-04 15:22:44] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-06-04 15:22:44] [INFO ] [Real]Absence check using 6 positive place invariants in 9 ms returned sat
[2020-06-04 15:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 15:22:44] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2020-06-04 15:22:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 15:22:44] [INFO ] [Nat]Absence check using 6 positive place invariants in 8 ms returned sat
[2020-06-04 15:22:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 15:22:44] [INFO ] [Nat]Absence check using state equation in 9 ms returned unsat
[2020-06-04 15:22:44] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
[2020-06-04 15:22:44] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-06-04 15:22:44] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
[2020-06-04 15:22:44] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-06-04 15:22:45] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-06-04 15:22:45] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-06-04 15:22:45] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-06-04 15:22:45] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
Successfully simplified 11 atomic propositions for a total of 12 simplifications.
[2020-06-04 15:22:45] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-04 15:22:45] [INFO ] Flatten gal took : 23 ms
FORMULA SatelliteMemory-PT-X01500Y0046-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X01500Y0046-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X01500Y0046-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X01500Y0046-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X01500Y0046-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 15:22:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-06-04 15:22:45] [INFO ] Flatten gal took : 4 ms
[2020-06-04 15:22:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SatelliteMemory-PT-X01500Y0046-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 15:22:45] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2020-06-04 15:22:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ SatelliteMemory-PT-X01500Y0046 @ 3570 seconds
FORMULA SatelliteMemory-PT-X01500Y0046-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SatelliteMemory-PT-X01500Y0046-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLCardinality @ SatelliteMemory-PT-X01500Y0046
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"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "fairness",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3567
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 2,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "G ((F (G ((p6 <= p1))) AND (1 <= p8)))",
"processed_size": 38,
"rewrites": 51
},
"result":
{
"edges": 4,
"markings": 4,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 9,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 20504,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X(F((G(*) AND *))) : X((X(TRUE) AND (X(**) OR (** OR **)))) : F(**) : (** U ((G(**) OR X(((** U **) AND **))) U **)) : G((F(G(**)) AND **)) : X((X(**) AND **)) : G(F(**)) : X(G((G(*) AND (F(((* R *) OR *)) OR G(*))))) : X(F((F(**) AND X(X(X(G(*))))))) : F(G(*))"
},
"net":
{
"arcs": 38,
"conflict_clusters": 3,
"places": 12,
"places_significant": 6,
"singleton_clusters": 0,
"transitions": 10
},
"result":
{
"preliminary_value": "no yes no no no no no no no no ",
"value": "no yes no no no no no no no no "
},
"task":
{
"type": "compound"
}
}
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: 22/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 384
lola: finding significant places
lola: 12 places, 10 transitions, 6 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: NOT(G (X (G ((F ((1 <= p2)) OR (1 <= p2)))))) : X ((X ((((0 <= 0) U (0 <= 0)) OR (1 <= p1))) AND ((X ((1 <= p1)) OR (1 <= p1)) OR (p7 + 1 <= p5)))) : F (F ((p10 <= p3))) : ((p3 <= p6) U ((G ((3 <= p8)) OR (X (((p1 <= p2) U (p6 + 1 <= p3))) AND X ((p6 <= p11)))) U (p1 <= p2))) : G ((NOT(G (NOT(G ((p6 <= p1))))) AND (1 <= p8))) : X (((1 <= 0) U (X ((p8 <= p2)) AND (3 <= p3)))) : G ((F (X ((p8 + 1 <= p3))) U F ((p0 <= p6)))) : G (NOT(X ((G ((((p2 <= p6) U (3 <= p1)) AND (p2 <= p6))) U F ((2 <= p6)))))) : X (F ((F (((p3 <= p8) U (p6 <= p9))) AND X (X (X (NOT(F ((p3 <= p8))))))))) : X (F (G (NOT(G (F (F ((p11 <= 2))))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:353
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((G ((p2 <= 0)) AND (p2 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((G ((p2 <= 0)) AND (p2 <= 0))))
lola: processed formula length: 37
lola: 51 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: 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: 3 markings, 3 edges
lola: ========================================
lola: subprocess 1 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X (TRUE) AND (X ((1 <= p1)) OR ((1 <= p1) OR (p7 + 1 <= p5)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X (TRUE) AND (X ((1 <= p1)) OR ((1 <= p1) OR (p7 + 1 <= p5)))))
lola: processed formula length: 67
lola: 51 rewrites
lola: closed formula file LTLCardinality.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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 8 markings, 8 edges
lola: ========================================
lola: subprocess 2 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p3 <= p6) U ((G ((3 <= p8)) OR X ((((p1 <= p2) U (p6 + 1 <= p3)) AND (p6 <= p11)))) U (p1 <= p2)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((p3 <= p6) U ((G ((3 <= p8)) OR X ((((p1 <= p2) U (p6 + 1 <= p3)) AND (p6 <= p11)))) U (p1 <= p2)))
lola: processed formula length: 100
lola: 51 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 15 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: 2 markings, 2 edges
lola: ========================================
lola: subprocess 3 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X ((p8 <= p2)) AND (3 <= p3)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X ((p8 <= p2)) AND (3 <= p3)))
lola: processed formula length: 34
lola: 51 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: 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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 4 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((G ((p6 <= 1)) AND (F ((((p6 + 1 <= p2) R (p1 <= 2)) OR (p6 + 1 <= p2))) OR G ((p6 <= 1))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((G ((p6 <= 1)) AND (F ((((p6 + 1 <= p2) R (p1 <= 2)) OR (p6 + 1 <= p2))) OR G ((p6 <= 1))))))
lola: processed formula length: 99
lola: 51 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: 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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 5 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((F ((p6 <= p9)) AND X (X (X (G ((p8 + 1 <= p3))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((F ((p6 <= p9)) AND X (X (X (G ((p8 + 1 <= p3))))))))
lola: processed formula length: 59
lola: 51 rewrites
lola: closed formula file LTLCardinality.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: 7 markings, 7 edges
lola: ========================================
lola: subprocess 6 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((p10 <= p3))
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: (p3 + 1 <= p10)
lola: processed formula length: 15
lola: 53 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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 7 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((3 <= p11)))
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 ((3 <= p11)))
lola: processed formula length: 18
lola: 51 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: add low 4
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: 3098 markings, 3193 edges
lola: ========================================
lola: subprocess 8 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((p0 <= p6)))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((p0 <= p6)))
lola: processed formula length: 18
lola: 51 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: 11998 markings, 17995 edges
lola: ========================================
lola: subprocess 9 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((F (G ((p6 <= p1))) AND (1 <= p8)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((F (G ((p6 <= p1))) AND (1 <= p8)))
lola: processed formula length: 38
lola: 51 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: 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: 4 markings, 4 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes no no no no no no no no
lola:
preliminary result: no yes no no no no no no no no
lola: memory consumption: 20504 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.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="SatelliteMemory-PT-X01500Y0046"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itslola"
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 2-4028"
echo " Executing tool itslola"
echo " Input is SatelliteMemory-PT-X01500Y0046, 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 r211-tajo-159033476800017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SatelliteMemory-PT-X01500Y0046.tgz
mv SatelliteMemory-PT-X01500Y0046 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;