About the Execution of 2020-gold for FMS-PT-00500
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4283.800 | 3600000.00 | 8326.00 | 219.20 | FFTTFFTFFFFFTFFF | 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.r094-tall-162048902700393.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 FMS-PT-00500, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r094-tall-162048902700393
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 336K
-rw-r--r-- 1 mcc users 8.5K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 16:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 16:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 16:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 23 10:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 10:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 18:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 18:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 6 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 16K May 5 16:51 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 FMS-PT-00500-00
FORMULA_NAME FMS-PT-00500-01
FORMULA_NAME FMS-PT-00500-02
FORMULA_NAME FMS-PT-00500-03
FORMULA_NAME FMS-PT-00500-04
FORMULA_NAME FMS-PT-00500-05
FORMULA_NAME FMS-PT-00500-06
FORMULA_NAME FMS-PT-00500-07
FORMULA_NAME FMS-PT-00500-08
FORMULA_NAME FMS-PT-00500-09
FORMULA_NAME FMS-PT-00500-10
FORMULA_NAME FMS-PT-00500-11
FORMULA_NAME FMS-PT-00500-12
FORMULA_NAME FMS-PT-00500-13
FORMULA_NAME FMS-PT-00500-14
FORMULA_NAME FMS-PT-00500-15
=== Now, execution of the tool begins
BK_START 1620782649026
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-12 01:24:10] [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]
[2021-05-12 01:24:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 01:24:10] [INFO ] Load time of PNML (sax parser for PT used): 26 ms
[2021-05-12 01:24:10] [INFO ] Transformed 22 places.
[2021-05-12 01:24:10] [INFO ] Transformed 20 transitions.
[2021-05-12 01:24:10] [INFO ] Parsed PT model containing 22 places and 20 transitions in 62 ms.
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 100412 steps, including 0 resets, run finished after 63 ms. (steps per millisecond=1593 ) properties seen :[0, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0]
// Phase 1: matrix 20 rows 22 cols
[2021-05-12 01:24:10] [INFO ] Computed 6 place invariants in 3 ms
[2021-05-12 01:24:10] [INFO ] [Real]Absence check using 6 positive place invariants in 10 ms returned unsat
[2021-05-12 01:24:10] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-12 01:24:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 01:24:10] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2021-05-12 01:24:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 01:24:10] [INFO ] [Nat]Absence check using 6 positive place invariants in 6 ms returned sat
[2021-05-12 01:24:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 01:24:10] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-12 01:24:10] [INFO ] Computed and/alt/rep : 17/18/17 causal constraints in 2 ms.
[2021-05-12 01:24:10] [INFO ] Added : 10 causal constraints over 2 iterations in 24 ms. Result :sat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-12 01:24:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2021-05-12 01:24:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 01:24:11] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-12 01:24:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 01:24:11] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2021-05-12 01:24:11] [INFO ] Computed and/alt/rep : 17/18/17 causal constraints in 4 ms.
[2021-05-12 01:24:11] [INFO ] Added : 10 causal constraints over 2 iterations in 28 ms. Result :sat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2021-05-12 01:24:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2021-05-12 01:24:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 01:24:11] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-12 01:24:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 01:24:11] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2021-05-12 01:24:11] [INFO ] Computed and/alt/rep : 17/18/17 causal constraints in 3 ms.
[2021-05-12 01:24:11] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
[2021-05-12 01:24:11] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
Successfully simplified 11 atomic propositions for a total of 16 simplifications.
[2021-05-12 01:24:11] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-12 01:24:11] [INFO ] Flatten gal took : 23 ms
FORMULA FMS-PT-00500-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FMS-PT-00500-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FMS-PT-00500-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FMS-PT-00500-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FMS-PT-00500-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FMS-PT-00500-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-12 01:24:11] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-12 01:24:11] [INFO ] Flatten gal took : 4 ms
[2021-05-12 01:24:11] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FMS-PT-00500-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FMS-PT-00500-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-12 01:24:11] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2021-05-12 01:24:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ FMS-PT-00500 @ 3570 seconds
FORMULA FMS-PT-00500-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FMS-PT-00500-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FMS-PT-00500-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FMS-PT-00500-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FMS-PT-00500-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FMS-PT-00500-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FMS-PT-00500-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FMS-PT-00500-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3568
rslt: Output for LTLCardinality @ FMS-PT-00500
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"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 6,
"type": "boolean"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3568
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3568
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "G ((p6 <= p17))",
"processed_size": 15,
"rewrites": 20
},
"result":
{
"edges": 6513,
"markings": 6013,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "G (((p2 + 1 <= p15) AND (p14 + 1 <= p4) AND (p17 + 1 <= p6)))",
"processed_size": 61,
"rewrites": 20
},
"result":
{
"edges": 2502,
"markings": 2502,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 9,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 7,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 20504,
"runtime": 2.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(F((G(**) AND **)) AND **) : G(F((** OR **))) : (G(**) OR (G(**) AND F(G(**)))) : (** U X((X(G(**)) OR (G(**) OR **)))) : F((X(**) AND **)) : X(F(((** OR (G(**) AND F(**))) AND X(F(**))))) : F(**) : ((((* R *) R *) OR G(F(**))) U G(**))"
},
"net":
{
"arcs": 50,
"conflict_clusters": 17,
"places": 22,
"places_significant": 16,
"singleton_clusters": 0,
"transitions": 20
},
"result":
{
"preliminary_value": "no no no no no no no no ",
"value": "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: 42/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 704
lola: finding significant places
lola: 22 places, 20 transitions, 16 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: (F ((G ((p2 <= p18)) AND (p2 <= p18))) AND (p2 <= p18)) : G ((F ((2 <= p18)) OR F (((2 <= p18) U (p20 <= p12))))) : (G (((p2 + 1 <= p15) AND (p14 + 1 <= p4) AND (p17 + 1 <= p6))) U G ((p6 <= p17))) : ((p12 + 1 <= p4) U X (((X (G ((p4 <= p12))) OR G ((2 <= p16))) OR (p5 <= 0)))) : (X ((p9 <= p17)) U F ((X (((p0 <= p14) AND (2 <= p6))) AND (p0 <= p14)))) : F ((X ((G ((p5 <= p20)) U (3 <= p17))) AND ((0 <= 0) U X (X (F ((p20 + 1 <= p5))))))) : ((0 <= 0) U ((p11 + 1 <= p6))) : ((NOT((((p1 <= p5) U (p9 <= p15)) U (p1 <= p5))) OR G (F ((2 <= p1)))) U G ((3 <= p16)))
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:519
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:338
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p12 + 1 <= p4) U X ((X (G ((p4 <= p12))) OR (G ((2 <= p16)) OR (p5 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((p12 + 1 <= p4) U X ((X (G ((p4 <= p12))) OR (G ((2 <= p16)) OR (p5 <= 0)))))
lola: processed formula length: 78
lola: 20 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 12 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: 2006 markings, 2006 edges
lola: ========================================
lola: subprocess 1 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X (((p0 <= p14) AND (2 <= p6))) AND (p0 <= p14)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X (((p0 <= p14) AND (2 <= p6))) AND (p0 <= p14)))
lola: processed formula length: 53
lola: 20 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: 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: 2003 markings, 2003 edges
lola: ========================================
lola: subprocess 2 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((((3 <= p17) OR (G ((p5 <= p20)) AND F ((3 <= p17)))) AND X (F ((p20 + 1 <= p5))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((((3 <= p17) OR (G ((p5 <= p20)) AND F ((3 <= p17)))) AND X (F ((p20 + 1 <= p5))))))
lola: processed formula length: 90
lola: 20 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: 2003 markings, 2003 edges
lola: ========================================
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((p11 + 1 <= p6)))
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: ((p6 <= p11))
lola: processed formula length: 13
lola: 22 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: 1502 markings, 1502 edges
lola: ========================================
lola: subprocess 4 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F (((2 <= p18) OR (p20 <= p12))))
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 (((2 <= p18) OR (p20 <= p12))))
lola: processed formula length: 36
lola: 20 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: 3503 markings, 3503 edges
lola: ========================================
lola: subprocess 5 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((((p5 + 1 <= p1) R (p15 + 1 <= p9)) R (p5 + 1 <= p1)) OR G (F ((2 <= p1)))) U G ((3 <= p16)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (((((p5 + 1 <= p1) R (p15 + 1 <= p9)) R (p5 + 1 <= p1)) OR G (F ((2 <= p1)))) U G ((3 <= p16)))
lola: processed formula length: 95
lola: 20 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 21 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: 2502 markings, 2502 edges
lola: ========================================
lola: subprocess 6 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F ((G ((p2 <= p18)) AND (p2 <= p18))) AND (p2 <= p18))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p2 <= p18)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p2 <= p18)
lola: processed formula length: 11
lola: 20 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 7 will run for 3568 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((G ((p2 <= p18)) AND (p2 <= p18)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((G ((p2 <= p18)) AND (p2 <= p18)))
lola: processed formula length: 37
lola: 20 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: 12524 markings, 15529 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 7 will run for 3568 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((p6 <= p17)) OR (G (((p2 + 1 <= p15) AND (p14 + 1 <= p4) AND (p17 + 1 <= p6))) AND F (G ((p6 <= p17)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 3568 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p6 <= p17))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p6 <= p17))
lola: processed formula length: 15
lola: 20 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: 6013 markings, 6513 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((p2 + 1 <= p15) AND (p14 + 1 <= p4) AND (p17 + 1 <= p6)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((p2 + 1 <= p15) AND (p14 + 1 <= p4) AND (p17 + 1 <= p6)))
lola: processed formula length: 61
lola: 20 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: 2502 markings, 2502 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no no
lola:
preliminary result: no no no no no no no no
lola: memory consumption: 20504 KB
lola: time consumption: 2 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="FMS-PT-00500"
export BK_EXAMINATION="LTLCardinality"
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 FMS-PT-00500, 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 r094-tall-162048902700393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-00500.tgz
mv FMS-PT-00500 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 ;