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-162048902400125.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)
......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is DiscoveryGPU-PT-07a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r094-tall-162048902400125
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 112K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 82K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 23 10:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 10:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 22 17:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 22 17:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 25K 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 DiscoveryGPU-PT-07a-00
FORMULA_NAME DiscoveryGPU-PT-07a-01
FORMULA_NAME DiscoveryGPU-PT-07a-02
FORMULA_NAME DiscoveryGPU-PT-07a-03
FORMULA_NAME DiscoveryGPU-PT-07a-04
FORMULA_NAME DiscoveryGPU-PT-07a-05
FORMULA_NAME DiscoveryGPU-PT-07a-06
FORMULA_NAME DiscoveryGPU-PT-07a-07
FORMULA_NAME DiscoveryGPU-PT-07a-08
FORMULA_NAME DiscoveryGPU-PT-07a-09
FORMULA_NAME DiscoveryGPU-PT-07a-10
FORMULA_NAME DiscoveryGPU-PT-07a-11
FORMULA_NAME DiscoveryGPU-PT-07a-12
FORMULA_NAME DiscoveryGPU-PT-07a-13
FORMULA_NAME DiscoveryGPU-PT-07a-14
FORMULA_NAME DiscoveryGPU-PT-07a-15

=== Now, execution of the tool begins

BK_START 1620735842050

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-11 12:24:03] [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]
[2021-05-11 12:24:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-11 12:24:03] [INFO ] Load time of PNML (sax parser for PT used): 38 ms
[2021-05-11 12:24:03] [INFO ] Transformed 73 places.
[2021-05-11 12:24:03] [INFO ] Transformed 99 transitions.
[2021-05-11 12:24:03] [INFO ] Found NUPN structural information;
[2021-05-11 12:24:03] [INFO ] Parsed PT model containing 73 places and 99 transitions in 76 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1327 resets, run finished after 281 ms. (steps per millisecond=355 ) properties seen :[1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-05-11 12:24:04] [INFO ] Flow matrix only has 92 transitions (discarded 7 similar events)
// Phase 1: matrix 92 rows 73 cols
[2021-05-11 12:24:04] [INFO ] Computed 2 place invariants in 4 ms
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using 2 positive place invariants in 9 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2021-05-11 12:24:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned unsat
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2021-05-11 12:24:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using state equation in 17 ms returned unsat
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-11 12:24:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned unsat
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-11 12:24:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned unsat
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-11 12:24:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned unsat
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-11 12:24:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned unsat
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-11 12:24:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned unsat
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-11 12:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 12:24:04] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2021-05-11 12:24:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 12:24:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned unsat
Successfully simplified 8 atomic propositions for a total of 10 simplifications.
[2021-05-11 12:24:04] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2021-05-11 12:24:04] [INFO ] Flatten gal took : 33 ms
FORMULA DiscoveryGPU-PT-07a-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-07a-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-07a-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-07a-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-07a-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-07a-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-07a-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-07a-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-07a-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 12:24:04] [INFO ] Applying decomposition
[2021-05-11 12:24:04] [INFO ] Flatten gal took : 9 ms
[2021-05-11 12:24:05] [INFO ] Decomposing Gal with order
[2021-05-11 12:24:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-11 12:24:05] [INFO ] Removed a total of 61 redundant transitions.
[2021-05-11 12:24:05] [INFO ] Flatten gal took : 32 ms
[2021-05-11 12:24:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 4 ms.
[2021-05-11 12:24:05] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2021-05-11 12:24:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 2 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ DiscoveryGPU-PT-07a @ 3570 seconds

FORMULA DiscoveryGPU-PT-07a-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-07a-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-07a-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-07a-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-07a-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-07a-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-07a-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLCardinality @ DiscoveryGPU-PT-07a

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"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 2,
"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 ((((1 <= p0)) AND ((p14 <= 0))))",
"processed_size": 34,
"rewrites": 39
},
"result":
{
"edges": 10,
"markings": 10,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 5,
"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": 3567
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 2,
"U": 0,
"X": 0,
"aconj": 5,
"adisj": 4,
"aneg": 0,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "F (G (((((p52 <= 0)) OR ((1 <= p17))) OR (G ((((1 <= p52)) AND ((p17 <= 0)))) AND F ((((p52 <= 0)) OR ((1 <= p17))))))))",
"processed_size": 122,
"rewrites": 39
},
"result":
{
"edges": 142929,
"markings": 25105,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 8
},
"compoundnumber": 6,
"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": 27568,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "G((** OR **)) : X(X(X((X((G(**) AND **)) OR F(**))))) : X(X(**)) : (X(F(*)) OR (G(**) OR G(F(**)))) : X(F(**)) : G(**) : F(G((** OR (G(**) AND F(**)))))"
},
"net":
{
"arcs": 318,
"conflict_clusters": 10,
"places": 73,
"places_significant": 71,
"singleton_clusters": 0,
"transitions": 99
},
"result":
{
"preliminary_value": "no no yes yes yes no no ",
"value": "no no yes yes yes 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: 172/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 73
lola: finding significant places
lola: 73 places, 99 transitions, 71 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: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p54 <= 1)
lola: LP says that atomic proposition is always true: (p31 <= 1)
lola: LP says that atomic proposition is always true: (p63 <= 1)
lola: LP says that atomic proposition is always true: (p16 <= 1)
lola: LP says that atomic proposition is always true: (p41 <= 1)
lola: LP says that atomic proposition is always true: (p44 <= 1)
lola: LP says that atomic proposition is always true: (p48 <= 1)
lola: LP says that atomic proposition is always true: (p9 <= 1)
lola: LP says that atomic proposition is always true: (p64 <= 1)
lola: LP says that atomic proposition is always true: (p6 <= 1)
lola: LP says that atomic proposition is always true: (p14 <= 1)
lola: LP says that atomic proposition is always true: (p17 <= 1)
lola: LP says that atomic proposition is always true: (p17 <= 1)
lola: G ((((0 <= 0) U (1 <= 0)) U ((F (NOT(((((p38 <= 0)) OR ((1 <= p3))) U (0 <= 0)))) OR ((p38 <= 0))) OR ((1 <= p3))))) : X (X ((X (X ((G ((((1 <= p27)) AND ((p54 <= 0)) AND ((p31 <= 0)))) AND (((p0 <= 0)) OR ((1 <= p63)))))) OR X (F ((((p58 <= 0)) OR ((1 <= p16)))))))) : (((0 <= 0) U (1 <= 0)) OR X (X ((((p15 <= 0)) OR ((1 <= p41)))))) : ((X (NOT(G (((1 <= p44))))) OR G ((((p44 <= 0)) OR ((1 <= p48))))) OR G (F ((((p43 <= 0)) OR ((1 <= p9)))))) : X (F ((((1 <= p64)) U (((p21 <= 0)) OR ((1 <= p6)))))) : G ((((1 <= p0)) AND ((p14 <= 0)))) : G (F (NOT(F (NOT(G ((G ((((1 <= p52)) AND ((p17 <= 0)))) U (((p52 <= 0)) OR ((1 <= p17))))))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:166
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:528
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:297
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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (X ((X ((G ((((1 <= p27)) AND ((p54 <= 0)) AND ((p31 <= 0)))) AND (((p0 <= 0)) OR ((1 <= p63))))) OR F ((((p58 <= 0)) OR ((1 <= p16))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X ((X ((G ((((1 <= p27)) AND ((p54 <= 0)) AND ((p31 <= 0)))) AND (((p0 <= 0)) OR ((1 <= p63))))) OR F ((((p58 <= 0)) OR ((1 <= p16))))))))
lola: processed formula length: 146
lola: 39 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: 69 markings, 71 edges
lola: ========================================
lola: subprocess 1 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X ((((p15 <= 0)) OR ((1 <= p41)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X ((((p15 <= 0)) OR ((1 <= p41)))))
lola: processed formula length: 39
lola: 39 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 9 markings, 8 edges
lola: ========================================
lola: subprocess 2 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (F (((p44 <= 0)))) OR (G ((((p44 <= 0)) OR ((1 <= p48)))) OR G (F ((((p43 <= 0)) OR ((1 <= p9)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((((p44 <= 0)) OR ((1 <= p48))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((((p44 <= 0)) OR ((1 <= p48))))
lola: processed formula length: 35
lola: 39 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: 52 markings, 55 edges
lola: ========================================
lola: subprocess 3 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((((p43 <= 0)) OR ((1 <= p9)))))
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 ((((p43 <= 0)) OR ((1 <= p9)))))
lola: processed formula length: 38
lola: 39 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: 83 markings, 110 edges
lola: ========================================
lola: subprocess 4 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F (((p44 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F (((p44 <= 0))))
lola: processed formula length: 20
lola: 39 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 3 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((((p21 <= 0)) OR ((1 <= p6)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((((p21 <= 0)) OR ((1 <= p6)))))
lola: processed formula length: 38
lola: 39 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 4 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((((p38 <= 0)) OR ((1 <= p3))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((((p38 <= 0)) OR ((1 <= p3))))
lola: processed formula length: 33
lola: 39 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: 52 markings, 56 edges
lola: ========================================
lola: subprocess 5 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((((1 <= p0)) AND ((p14 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((((1 <= p0)) AND ((p14 <= 0))))
lola: processed formula length: 34
lola: 39 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: 10 markings, 10 edges
lola: ========================================
lola: subprocess 6 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((((p52 <= 0)) OR ((1 <= p17))) OR (G ((((1 <= p52)) AND ((p17 <= 0)))) AND F ((((p52 <= 0)) OR ((1 <= p17))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((((p52 <= 0)) OR ((1 <= p17))) OR (G ((((1 <= p52)) AND ((p17 <= 0)))) AND F ((((p52 <= 0)) OR ((1 <= p17))))))))
lola: processed formula length: 122
lola: 39 rewrites
lola: closed formula file LTLCardinality.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: 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 65
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: 25105 markings, 142929 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no yes yes yes no no
lola:
preliminary result: no no yes yes yes no no
lola: memory consumption: 27568 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="DiscoveryGPU-PT-07a"
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 DiscoveryGPU-PT-07a, 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-162048902400125"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-07a.tgz
mv DiscoveryGPU-PT-07a 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;